51885570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157229}}^1$

素因数の和:157250

約数の個数: 32

約数和(自身を含む): 135846720

約数和(自身を除く): 83961150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 157229, 314458, 471687, 786145, 943374, 1572290, 1729519, 2358435, 3459038, 4716870, 5188557, 8647595, 10377114, 17295190, 25942785, 51885570]

約数ペア:

[(1, 51885570), (2, 25942785), (3, 17295190), (5, 10377114), (6, 8647595), (10, 5188557), (11, 4716870), (15, 3459038), (22, 2358435), (30, 1729519), (33, 1572290), (55, 943374), (66, 786145), (110, 471687), (165, 314458), (330, 157229)]