90649295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{4591}}^1$

素因数の和:4966

約数の個数: 16

約数和(自身を含む): 119024640

約数和(自身を除く): 28375345

約数列:

[1, 5, 11, 55, 359, 1795, 3949, 4591, 19745, 22955, 50501, 252505, 1648169, 8240845, 18129859, 90649295]

約数ペア:

[(1, 90649295), (5, 18129859), (11, 8240845), (55, 1648169), (359, 252505), (1795, 50501), (3949, 22955), (4591, 19745)]