56456610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{268841}}^1$

素因数の和:268858

約数の個数: 32

約数和(自身を含む): 154852992

約数和(自身を除く): 98396382

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 268841, 537682, 806523, 1344205, 1613046, 1881887, 2688410, 3763774, 4032615, 5645661, 8065230, 9409435, 11291322, 18818870, 28228305, 56456610]

約数ペア:

[(1, 56456610), (2, 28228305), (3, 18818870), (5, 11291322), (6, 9409435), (7, 8065230), (10, 5645661), (14, 4032615), (15, 3763774), (21, 2688410), (30, 1881887), (35, 1613046), (42, 1344205), (70, 806523), (105, 537682), (210, 268841)]