70928475

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{6263}}^1$

素因数の和:6427

約数の個数: 24

約数和(自身を含む): 118063872

約数和(自身を除く): 47135397

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 2265, 3775, 6263, 11325, 18789, 31315, 93945, 156575, 469725, 945713, 2837139, 4728565, 14185695, 23642825, 70928475]

約数ペア:

[(1, 70928475), (3, 23642825), (5, 14185695), (15, 4728565), (25, 2837139), (75, 945713), (151, 469725), (453, 156575), (755, 93945), (2265, 31315), (3775, 18789), (6263, 11325)]