51262530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5011}}^1$

素因数の和:5063

約数の個数: 64

約数和(自身を含む): 138571776

約数和(自身を除く): 87309246

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5011, 5115, 10022, 10230, 15033, 25055, 30066, 50110, 55121, 75165, 110242, 150330, 155341, 165363, 275605, 310682, 330726, 466023, 551210, 776705, 826815, 932046, 1553410, 1653630, 1708751, 2330115, 3417502, 4660230, 5126253, 8543755, 10252506, 17087510, 25631265, 51262530]

約数ペア:

[(1, 51262530), (2, 25631265), (3, 17087510), (5, 10252506), (6, 8543755), (10, 5126253), (11, 4660230), (15, 3417502), (22, 2330115), (30, 1708751), (31, 1653630), (33, 1553410), (55, 932046), (62, 826815), (66, 776705), (93, 551210), (110, 466023), (155, 330726), (165, 310682), (186, 275605), (310, 165363), (330, 155341), (341, 150330), (465, 110242), (682, 75165), (930, 55121), (1023, 50110), (1705, 30066), (2046, 25055), (3410, 15033), (5011, 10230), (5115, 10022)]