53163044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{109841}}^1$

素因数の和:109867

約数の個数: 18

約数和(自身を含む): 102262902

約数和(自身を除く): 49099858

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 109841, 219682, 439364, 1208251, 2416502, 4833004, 13290761, 26581522, 53163044]

約数ペア:

[(1, 53163044), (2, 26581522), (4, 13290761), (11, 4833004), (22, 2416502), (44, 1208251), (121, 439364), (242, 219682), (484, 109841)]