24884665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1231}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 32288256

約数和(自身を除く): 7403591

約数列:

[1, 5, 13, 65, 311, 1231, 1555, 4043, 6155, 16003, 20215, 80015, 382841, 1914205, 4976933, 24884665]

約数ペア:

[(1, 24884665), (5, 4976933), (13, 1914205), (65, 382841), (311, 80015), (1231, 20215), (1555, 16003), (4043, 6155)]