55939325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9059}}^1$

素因数の和:9101

約数の個数: 24

約数和(自身を含む): 78640800

約数和(自身を除く): 22701475

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 9059, 45295, 117767, 172121, 226475, 588835, 860605, 2237573, 2944175, 4303025, 11187865, 55939325]

約数ペア:

[(1, 55939325), (5, 11187865), (13, 4303025), (19, 2944175), (25, 2237573), (65, 860605), (95, 588835), (247, 226475), (325, 172121), (475, 117767), (1235, 45295), (6175, 9059)]