10206875

素因数分解:

$5^4\times 7^1\times {\mathrm{2333}}^1$

素因数の和:2360

約数の個数: 20

約数和(自身を含む): 14582832

約数和(自身を除く): 4375957

約数列:

[1, 5, 7, 25, 35, 125, 175, 625, 875, 2333, 4375, 11665, 16331, 58325, 81655, 291625, 408275, 1458125, 2041375, 10206875]

約数ペア:

[(1, 10206875), (5, 2041375), (7, 1458125), (25, 408275), (35, 291625), (125, 81655), (175, 58325), (625, 16331), (875, 11665), (2333, 4375)]