24649495

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 33098112

約数和(自身を除く): 8448617

約数列:

[1, 5, 13, 31, 65, 155, 169, 403, 845, 941, 2015, 4705, 5239, 12233, 26195, 29171, 61165, 145855, 159029, 379223, 795145, 1896115, 4929899, 24649495]

約数ペア:

[(1, 24649495), (5, 4929899), (13, 1896115), (31, 795145), (65, 379223), (155, 159029), (169, 145855), (403, 61165), (845, 29171), (941, 26195), (2015, 12233), (4705, 5239)]