55228448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{156899}}^1$

素因数の和:156920

約数の個数: 24

約数和(自身を含む): 118616400

約数和(自身を除く): 63387952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 156899, 313798, 627596, 1255192, 1725889, 2510384, 3451778, 5020768, 6903556, 13807112, 27614224, 55228448]

約数ペア:

[(1, 55228448), (2, 27614224), (4, 13807112), (8, 6903556), (11, 5020768), (16, 3451778), (22, 2510384), (32, 1725889), (44, 1255192), (88, 627596), (176, 313798), (352, 156899)]