149285125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{108571}}^1$

素因数の和:108597

約数の個数: 16

約数和(自身を含む): 203246784

約数和(自身を除く): 53961659

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 108571, 542855, 1194281, 2714275, 5971405, 13571375, 29857025, 149285125]

約数ペア:

[(1, 149285125), (5, 29857025), (11, 13571375), (25, 5971405), (55, 2714275), (125, 1194281), (275, 542855), (1375, 108571)]