57758285

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2357}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 77672520

約数和(自身を除く): 19914235

約数列:

[1, 5, 13, 29, 65, 145, 169, 377, 845, 1885, 2357, 4901, 11785, 24505, 30641, 68353, 153205, 341765, 398333, 888589, 1991665, 4442945, 11551657, 57758285]

約数ペア:

[(1, 57758285), (5, 11551657), (13, 4442945), (29, 1991665), (65, 888589), (145, 398333), (169, 341765), (377, 153205), (845, 68353), (1885, 30641), (2357, 24505), (4901, 11785)]