56539441

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{521}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 66648960

約数和(自身を除く): 10109519

約数列:

[1, 7, 37, 259, 419, 521, 2933, 3647, 15503, 19277, 108521, 134939, 218299, 1528093, 8077063, 56539441]

約数ペア:

[(1, 56539441), (7, 8077063), (37, 1528093), (259, 218299), (419, 134939), (521, 108521), (2933, 19277), (3647, 15503)]