91313905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6451}}^1$

素因数の和:6624

約数の個数: 16

約数和(自身を含む): 116136000

約数和(自身を除く): 24822095

約数列:

[1, 5, 19, 95, 149, 745, 2831, 6451, 14155, 32255, 122569, 612845, 961199, 4805995, 18262781, 91313905]

約数ペア:

[(1, 91313905), (5, 18262781), (19, 4805995), (95, 961199), (149, 612845), (745, 122569), (2831, 32255), (6451, 14155)]