38474035

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1201}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 47599200

約数和(自身を除く): 9125165

約数列:

[1, 5, 43, 149, 215, 745, 1201, 6005, 6407, 32035, 51643, 178949, 258215, 894745, 7694807, 38474035]

約数ペア:

[(1, 38474035), (5, 7694807), (43, 894745), (149, 258215), (215, 178949), (745, 51643), (1201, 32035), (6005, 6407)]