1330921325

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{887}}^1\times {\mathrm{1277}}^1$

素因数の和:2221

約数の個数: 24

約数和(自身を含む): 1688677632

約数和(自身を除く): 357756307

約数列:

[1, 5, 25, 47, 235, 887, 1175, 1277, 4435, 6385, 22175, 31925, 41689, 60019, 208445, 300095, 1042225, 1132699, 1500475, 5663495, 28317475, 53236853, 266184265, 1330921325]

約数ペア:

[(1, 1330921325), (5, 266184265), (25, 53236853), (47, 28317475), (235, 5663495), (887, 1500475), (1175, 1132699), (1277, 1042225), (4435, 300095), (6385, 208445), (22175, 60019), (31925, 41689)]