137442650

素因数分解:

$2^1\times 5^2\times {\mathrm{797}}^1\times {\mathrm{3449}}^1$

素因数の和:4258

約数の個数: 24

約数和(自身を含む): 256038300

約数和(自身を除く): 118595650

約数列:

[1, 2, 5, 10, 25, 50, 797, 1594, 3449, 3985, 6898, 7970, 17245, 19925, 34490, 39850, 86225, 172450, 2748853, 5497706, 13744265, 27488530, 68721325, 137442650]

約数ペア:

[(1, 137442650), (2, 68721325), (5, 27488530), (10, 13744265), (25, 5497706), (50, 2748853), (797, 172450), (1594, 86225), (3449, 39850), (3985, 34490), (6898, 19925), (7970, 17245)]