6415475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 8905680

約数和(自身を除く): 2490205

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 569, 1025, 2255, 2845, 6259, 11275, 14225, 23329, 31295, 116645, 156475, 256619, 583225, 1283095, 6415475]

約数ペア:

[(1, 6415475), (5, 1283095), (11, 583225), (25, 256619), (41, 156475), (55, 116645), (205, 31295), (275, 23329), (451, 14225), (569, 11275), (1025, 6259), (2255, 2845)]