54631564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10831}}^1$

素因数の和:10945

約数の個数: 24

約数和(自身を含む): 104030528

約数和(自身を除く): 49398964

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 10831, 21662, 43324, 140803, 281606, 563212, 1050607, 2101214, 4202428, 13657891, 27315782, 54631564]

約数ペア:

[(1, 54631564), (2, 27315782), (4, 13657891), (13, 4202428), (26, 2101214), (52, 1050607), (97, 563212), (194, 281606), (388, 140803), (1261, 43324), (2522, 21662), (5044, 10831)]