29764925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 39164160

約数和(自身を除く): 9399235

約数列:

[1, 5, 19, 25, 95, 223, 281, 475, 1115, 1405, 4237, 5339, 5575, 7025, 21185, 26695, 62663, 105925, 133475, 313315, 1190597, 1566575, 5952985, 29764925]

約数ペア:

[(1, 29764925), (5, 5952985), (19, 1566575), (25, 1190597), (95, 313315), (223, 133475), (281, 105925), (475, 62663), (1115, 26695), (1405, 21185), (4237, 7025), (5339, 5575)]