2253420205

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1\times {\mathrm{8629}}^1$

素因数の和:10464

約数の個数: 16

約数和(自身を含む): 2799226800

約数和(自身を除く): 545806595

約数列:

[1, 5, 29, 145, 1801, 8629, 9005, 43145, 52229, 250241, 261145, 1251205, 15540829, 77704145, 450684041, 2253420205]

約数ペア:

[(1, 2253420205), (5, 450684041), (29, 77704145), (145, 15540829), (1801, 1251205), (8629, 261145), (9005, 250241), (43145, 52229)]