56008309

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4523}}^1$

素因数の和:4620

約数の個数: 16

約数和(自身を含む): 67317120

約数和(自身を除く): 11308811

約数列:

[1, 7, 29, 61, 203, 427, 1769, 4523, 12383, 31661, 131167, 275903, 918169, 1931321, 8001187, 56008309]

約数ペア:

[(1, 56008309), (7, 8001187), (29, 1931321), (61, 918169), (203, 275903), (427, 131167), (1769, 31661), (4523, 12383)]