49151128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11527}}^1$

素因数の和:11587

約数の個数: 32

約数和(自身を含む): 101676960

約数和(自身を除く): 52525832

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 11527, 23054, 46108, 92216, 149851, 299702, 472607, 599404, 945214, 1198808, 1890428, 3780856, 6143891, 12287782, 24575564, 49151128]

約数ペア:

[(1, 49151128), (2, 24575564), (4, 12287782), (8, 6143891), (13, 3780856), (26, 1890428), (41, 1198808), (52, 945214), (82, 599404), (104, 472607), (164, 299702), (328, 149851), (533, 92216), (1066, 46108), (2132, 23054), (4264, 11527)]