55490388

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{10729}}^1$

素因数の和:11167

約数の個数: 24

約数和(自身を含む): 129790080

約数和(自身を除く): 74299692

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 10729, 21458, 32187, 42916, 64374, 128748, 4624199, 9248398, 13872597, 18496796, 27745194, 55490388]

約数ペア:

[(1, 55490388), (2, 27745194), (3, 18496796), (4, 13872597), (6, 9248398), (12, 4624199), (431, 128748), (862, 64374), (1293, 42916), (1724, 32187), (2586, 21458), (5172, 10729)]