23671765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1171}}^1$

素因数の和:1500

約数の個数: 16

約数和(自身を含む): 30715776

約数和(自身を除く): 7044011

約数列:

[1, 5, 13, 65, 311, 1171, 1555, 4043, 5855, 15223, 20215, 76115, 364181, 1820905, 4734353, 23671765]

約数ペア:

[(1, 23671765), (5, 4734353), (13, 1820905), (65, 364181), (311, 76115), (1171, 20215), (1555, 15223), (4043, 5855)]