56622148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{31387}}^1$

素因数の和:31443

約数の個数: 24

約数和(自身を含む): 110736864

約数和(自身を除く): 54114716

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 31387, 62774, 125548, 345257, 690514, 1286867, 1381028, 2573734, 5147468, 14155537, 28311074, 56622148]

約数ペア:

[(1, 56622148), (2, 28311074), (4, 14155537), (11, 5147468), (22, 2573734), (41, 1381028), (44, 1286867), (82, 690514), (164, 345257), (451, 125548), (902, 62774), (1804, 31387)]