90153844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1283}}^1\times {\mathrm{1597}}^1$

素因数の和:2895

約数の個数: 24

約数和(自身を含む): 172353888

約数和(自身を除く): 82200044

約数列:

[1, 2, 4, 11, 22, 44, 1283, 1597, 2566, 3194, 5132, 6388, 14113, 17567, 28226, 35134, 56452, 70268, 2048951, 4097902, 8195804, 22538461, 45076922, 90153844]

約数ペア:

[(1, 90153844), (2, 45076922), (4, 22538461), (11, 8195804), (22, 4097902), (44, 2048951), (1283, 70268), (1597, 56452), (2566, 35134), (3194, 28226), (5132, 17567), (6388, 14113)]