38455925

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 49080192

約数和(自身を除く): 10624267

約数列:

[1, 5, 25, 61, 151, 167, 305, 755, 835, 1525, 3775, 4175, 9211, 10187, 25217, 46055, 50935, 126085, 230275, 254675, 630425, 1538237, 7691185, 38455925]

約数ペア:

[(1, 38455925), (5, 7691185), (25, 1538237), (61, 630425), (151, 254675), (167, 230275), (305, 126085), (755, 50935), (835, 46055), (1525, 25217), (3775, 10187), (4175, 9211)]