47445772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{7237}}^1$

素因数の和:7401

約数の個数: 24

約数和(自身を含む): 91198800

約数和(自身を除く): 43753028

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 7237, 14474, 28948, 79607, 159214, 318428, 1078313, 2156626, 4313252, 11861443, 23722886, 47445772]

約数ペア:

[(1, 47445772), (2, 23722886), (4, 11861443), (11, 4313252), (22, 2156626), (44, 1078313), (149, 318428), (298, 159214), (596, 79607), (1639, 28948), (3278, 14474), (6556, 7237)]