13003150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{6343}}^1$

素因数の和:6396

約数の個数: 24

約数和(自身を含む): 24779664

約数和(自身を除く): 11776514

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 6343, 12686, 31715, 63430, 158575, 260063, 317150, 520126, 1300315, 2600630, 6501575, 13003150]

約数ペア:

[(1, 13003150), (2, 6501575), (5, 2600630), (10, 1300315), (25, 520126), (41, 317150), (50, 260063), (82, 158575), (205, 63430), (410, 31715), (1025, 12686), (2050, 6343)]