24939655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12377}}^1$

素因数の和:12426

約数の個数: 16

約数和(自身を含む): 33272064

約数和(自身を除く): 8332409

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 12377, 61885, 160901, 383687, 804505, 1918435, 4987931, 24939655]

約数ペア:

[(1, 24939655), (5, 4987931), (13, 1918435), (31, 804505), (65, 383687), (155, 160901), (403, 61885), (2015, 12377)]