65954410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{487}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 123327360

約数和(自身を除く): 57372950

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 467, 487, 934, 974, 2335, 2435, 4670, 4870, 13543, 14123, 27086, 28246, 67715, 70615, 135430, 141230, 227429, 454858, 1137145, 2274290, 6595441, 13190882, 32977205, 65954410]

約数ペア:

[(1, 65954410), (2, 32977205), (5, 13190882), (10, 6595441), (29, 2274290), (58, 1137145), (145, 454858), (290, 227429), (467, 141230), (487, 135430), (934, 70615), (974, 67715), (2335, 28246), (2435, 27086), (4670, 14123), (4870, 13543)]