53101476080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{4217}}^1$

素因数の和:4491

約数の個数: 160

約数和(自身を含む): 134214195456

約数和(自身を除く): 81112719376

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 47, 68, 80, 85, 94, 136, 170, 188, 197, 235, 272, 340, 376, 394, 470, 680, 752, 788, 799, 940, 985, 1360, 1576, 1598, 1880, 1970, 3152, 3196, 3349, 3760, 3940, 3995, 4217, 6392, 6698, 7880, 7990, 8434, 9259, 12784, 13396, 15760, 15980, 16745, 16868, 18518, 21085, 26792, 31960, 33490, 33736, 37036, 42170, 46295, 53584, 63920, 66980, 67472, 71689, 74072, 84340, 92590, 133960, 143378, 148144, 157403, 168680, 185180, 198199, 267920, 286756, 314806, 337360, 358445, 370360, 396398, 573512, 629612, 716890, 740720, 787015, 792796, 830749, 990995, 1147024, 1259224, 1433780, 1574030, 1585592, 1661498, 1981990, 2518448, 2867560, 3148060, 3171184, 3322996, 3369383, 3963980, 4153745, 5735120, 6296120, 6645992, 6738766, 7927960, 8307490, 12592240, 13291984, 13477532, 14122733, 15855920, 16614980, 16846915, 26955064, 28245466, 33229960, 33693830, 39045203, 53910128, 56490932, 66459920, 67387660, 70613665, 78090406, 112981864, 134775320, 141227330, 156180812, 195226015, 225963728, 269550640, 282454660, 312361624, 390452030, 564909320, 624723248, 663768451, 780904060, 1129818640, 1327536902, 1561808120, 2655073804, 3123616240, 3318842255, 5310147608, 6637684510, 10620295216, 13275369020, 26550738040, 53101476080]

約数ペア:

[(1, 53101476080), (2, 26550738040), (4, 13275369020), (5, 10620295216), (8, 6637684510), (10, 5310147608), (16, 3318842255), (17, 3123616240), (20, 2655073804), (34, 1561808120), (40, 1327536902), (47, 1129818640), (68, 780904060), (80, 663768451), (85, 624723248), (94, 564909320), (136, 390452030), (170, 312361624), (188, 282454660), (197, 269550640), (235, 225963728), (272, 195226015), (340, 156180812), (376, 141227330), (394, 134775320), (470, 112981864), (680, 78090406), (752, 70613665), (788, 67387660), (799, 66459920), (940, 56490932), (985, 53910128), (1360, 39045203), (1576, 33693830), (1598, 33229960), (1880, 28245466), (1970, 26955064), (3152, 16846915), (3196, 16614980), (3349, 15855920), (3760, 14122733), (3940, 13477532), (3995, 13291984), (4217, 12592240), (6392, 8307490), (6698, 7927960), (7880, 6738766), (7990, 6645992), (8434, 6296120), (9259, 5735120), (12784, 4153745), (13396, 3963980), (15760, 3369383), (15980, 3322996), (16745, 3171184), (16868, 3148060), (18518, 2867560), (21085, 2518448), (26792, 1981990), (31960, 1661498), (33490, 1585592), (33736, 1574030), (37036, 1433780), (42170, 1259224), (46295, 1147024), (53584, 990995), (63920, 830749), (66980, 792796), (67472, 787015), (71689, 740720), (74072, 716890), (84340, 629612), (92590, 573512), (133960, 396398), (143378, 370360), (148144, 358445), (157403, 337360), (168680, 314806), (185180, 286756), (198199, 267920)]