52194025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3917}}^1$

素因数の和:3981

約数の個数: 24

約数和(自身を含む): 71417304

約数和(自身を除く): 19223279

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 3917, 13325, 19585, 50921, 97925, 160597, 254605, 802985, 1273025, 2087761, 4014925, 10438805, 52194025]

約数ペア:

[(1, 52194025), (5, 10438805), (13, 4014925), (25, 2087761), (41, 1273025), (65, 802985), (205, 254605), (325, 160597), (533, 97925), (1025, 50921), (2665, 19585), (3917, 13325)]