48915663580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12048193}}^1$

素因数の和:12048238

約数の個数: 48

約数和(自身を含む): 121445795520

約数和(自身を除く): 72530131940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 12048193, 24096386, 48192772, 60240965, 84337351, 120481930, 168674702, 240963860, 337349404, 349397597, 421686755, 698795194, 843373510, 1397590388, 1686747020, 1746987985, 2445783179, 3493975970, 4891566358, 6987951940, 9783132716, 12228915895, 24457831790, 48915663580]

約数ペア:

[(1, 48915663580), (2, 24457831790), (4, 12228915895), (5, 9783132716), (7, 6987951940), (10, 4891566358), (14, 3493975970), (20, 2445783179), (28, 1746987985), (29, 1686747020), (35, 1397590388), (58, 843373510), (70, 698795194), (116, 421686755), (140, 349397597), (145, 337349404), (203, 240963860), (290, 168674702), (406, 120481930), (580, 84337351), (812, 60240965), (1015, 48192772), (2030, 24096386), (4060, 12048193)]