75407345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37423}}^1$

素因数の和:37472

約数の個数: 16

約数和(自身を含む): 100595712

約数和(自身を除く): 25188367

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 37423, 187115, 486499, 1160113, 2432495, 5800565, 15081469, 75407345]

約数ペア:

[(1, 75407345), (5, 15081469), (13, 5800565), (31, 2432495), (65, 1160113), (155, 486499), (403, 187115), (2015, 37423)]