52031740

素因数分解:

$2^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{4021}}^1$

素因数の和:4677

約数の個数: 24

約数和(自身を含む): 109462752

約数和(自身を除く): 57431012

約数列:

[1, 2, 4, 5, 10, 20, 647, 1294, 2588, 3235, 4021, 6470, 8042, 12940, 16084, 20105, 40210, 80420, 2601587, 5203174, 10406348, 13007935, 26015870, 52031740]

約数ペア:

[(1, 52031740), (2, 26015870), (4, 13007935), (5, 10406348), (10, 5203174), (20, 2601587), (647, 80420), (1294, 40210), (2588, 20105), (3235, 16084), (4021, 12940), (6470, 8042)]