56535525

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3539}}^1$

素因数の和:3626

約数の個数: 36

約数和(自身を含む): 102716640

約数和(自身を除く): 46181115

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 639, 1065, 1775, 3195, 3539, 5325, 10617, 15975, 17695, 31851, 53085, 88475, 159255, 251269, 265425, 753807, 796275, 1256345, 2261421, 3769035, 6281725, 11307105, 18845175, 56535525]

約数ペア:

[(1, 56535525), (3, 18845175), (5, 11307105), (9, 6281725), (15, 3769035), (25, 2261421), (45, 1256345), (71, 796275), (75, 753807), (213, 265425), (225, 251269), (355, 159255), (639, 88475), (1065, 53085), (1775, 31851), (3195, 17695), (3539, 15975), (5325, 10617)]