53867560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2206

約数の個数: 64

約数和(自身を含む): 131861520

約数和(自身を除く): 77993960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 136, 148, 170, 185, 296, 340, 370, 629, 680, 740, 1258, 1480, 2141, 2516, 3145, 4282, 5032, 6290, 8564, 10705, 12580, 17128, 21410, 25160, 36397, 42820, 72794, 79217, 85640, 145588, 158434, 181985, 291176, 316868, 363970, 396085, 633736, 727940, 792170, 1346689, 1455880, 1584340, 2693378, 3168680, 5386756, 6733445, 10773512, 13466890, 26933780, 53867560]

約数ペア:

[(1, 53867560), (2, 26933780), (4, 13466890), (5, 10773512), (8, 6733445), (10, 5386756), (17, 3168680), (20, 2693378), (34, 1584340), (37, 1455880), (40, 1346689), (68, 792170), (74, 727940), (85, 633736), (136, 396085), (148, 363970), (170, 316868), (185, 291176), (296, 181985), (340, 158434), (370, 145588), (629, 85640), (680, 79217), (740, 72794), (1258, 42820), (1480, 36397), (2141, 25160), (2516, 21410), (3145, 17128), (4282, 12580), (5032, 10705), (6290, 8564)]