50861790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1623

約数の個数: 128

約数和(自身を含む): 164229120

約数和(自身を除く): 113367330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1583, 1785, 1890, 2142, 2295, 3166, 3213, 3570, 4590, 4749, 5355, 6426, 7915, 9498, 10710, 11081, 14247, 15830, 16065, 22162, 23745, 26911, 28494, 32130, 33243, 42741, 47490, 53822, 55405, 66486, 71235, 80733, 85482, 99729, 110810, 134555, 142470, 161466, 166215, 188377, 199458, 213705, 242199, 269110, 299187, 332430, 376754, 403665, 427410, 484398, 498645, 565131, 598374, 726597, 807330, 941885, 997290, 1130262, 1210995, 1453194, 1495935, 1695393, 1883770, 2421990, 2825655, 2991870, 3390786, 3632985, 5086179, 5651310, 7265970, 8476965, 10172358, 16953930, 25430895, 50861790]

約数ペア:

[(1, 50861790), (2, 25430895), (3, 16953930), (5, 10172358), (6, 8476965), (7, 7265970), (9, 5651310), (10, 5086179), (14, 3632985), (15, 3390786), (17, 2991870), (18, 2825655), (21, 2421990), (27, 1883770), (30, 1695393), (34, 1495935), (35, 1453194), (42, 1210995), (45, 1130262), (51, 997290), (54, 941885), (63, 807330), (70, 726597), (85, 598374), (90, 565131), (102, 498645), (105, 484398), (119, 427410), (126, 403665), (135, 376754), (153, 332430), (170, 299187), (189, 269110), (210, 242199), (238, 213705), (255, 199458), (270, 188377), (306, 166215), (315, 161466), (357, 142470), (378, 134555), (459, 110810), (510, 99729), (595, 85482), (630, 80733), (714, 71235), (765, 66486), (918, 55405), (945, 53822), (1071, 47490), (1190, 42741), (1530, 33243), (1583, 32130), (1785, 28494), (1890, 26911), (2142, 23745), (2295, 22162), (3166, 16065), (3213, 15830), (3570, 14247), (4590, 11081), (4749, 10710), (5355, 9498), (6426, 7915)]