62647390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2161}}^1$

素因数の和:2404

約数の個数: 32

約数和(自身を含む): 122040576

約数和(自身を除く): 59393186

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 446, 1115, 2161, 2230, 2899, 4322, 5798, 10805, 14495, 21610, 28093, 28990, 56186, 140465, 280930, 481903, 963806, 2409515, 4819030, 6264739, 12529478, 31323695, 62647390]

約数ペア:

[(1, 62647390), (2, 31323695), (5, 12529478), (10, 6264739), (13, 4819030), (26, 2409515), (65, 963806), (130, 481903), (223, 280930), (446, 140465), (1115, 56186), (2161, 28990), (2230, 28093), (2899, 21610), (4322, 14495), (5798, 10805)]