38860175

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 50691696

約数和(自身を除く): 11831521

約数列:

[1, 5, 25, 37, 43, 185, 215, 925, 977, 1075, 1591, 4885, 7955, 24425, 36149, 39775, 42011, 180745, 210055, 903725, 1050275, 1554407, 7772035, 38860175]

約数ペア:

[(1, 38860175), (5, 7772035), (25, 1554407), (37, 1050275), (43, 903725), (185, 210055), (215, 180745), (925, 42011), (977, 39775), (1075, 36149), (1591, 24425), (4885, 7955)]