75715945

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1523}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 92976192

約数和(自身を除く): 17260247

約数列:

[1, 5, 61, 163, 305, 815, 1523, 7615, 9943, 49715, 92903, 248249, 464515, 1241245, 15143189, 75715945]

約数ペア:

[(1, 75715945), (5, 15143189), (61, 1241245), (163, 464515), (305, 248249), (815, 92903), (1523, 49715), (7615, 9943)]