56025255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26119}}^1$

素因数の和:26151

約数の個数: 32

約数和(自身を含む): 105315840

約数和(自身を除く): 49290585

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 26119, 78357, 130595, 287309, 339547, 391785, 861927, 1018641, 1436545, 1697735, 3735017, 4309635, 5093205, 11205051, 18675085, 56025255]

約数ペア:

[(1, 56025255), (3, 18675085), (5, 11205051), (11, 5093205), (13, 4309635), (15, 3735017), (33, 1697735), (39, 1436545), (55, 1018641), (65, 861927), (143, 391785), (165, 339547), (195, 287309), (429, 130595), (715, 78357), (2145, 26119)]