54320329

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1601}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 64285056

約数和(自身を除く): 9964727

約数列:

[1, 7, 37, 131, 259, 917, 1601, 4847, 11207, 33929, 59237, 209731, 414659, 1468117, 7760047, 54320329]

約数ペア:

[(1, 54320329), (7, 7760047), (37, 1468117), (131, 414659), (259, 209731), (917, 59237), (1601, 33929), (4847, 11207)]