13384450

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{6529}}^1$

素因数の和:6582

約数の個数: 24

約数和(自身を含む): 25506180

約数和(自身を除く): 12121730

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 6529, 13058, 32645, 65290, 163225, 267689, 326450, 535378, 1338445, 2676890, 6692225, 13384450]

約数ペア:

[(1, 13384450), (2, 6692225), (5, 2676890), (10, 1338445), (25, 535378), (41, 326450), (50, 267689), (82, 163225), (205, 65290), (410, 32645), (1025, 13058), (2050, 6529)]