27831940508

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{1213}}^1\times {\mathrm{13309}}^1$

素因数の和:14957

約数の個数: 24

約数和(自身を含む): 48862820160

約数和(自身を除く): 21030879652

約数列:

[1, 2, 4, 431, 862, 1213, 1724, 2426, 4852, 13309, 26618, 53236, 522803, 1045606, 2091212, 5736179, 11472358, 16143817, 22944716, 32287634, 64575268, 6957985127, 13915970254, 27831940508]

約数ペア:

[(1, 27831940508), (2, 13915970254), (4, 6957985127), (431, 64575268), (862, 32287634), (1213, 22944716), (1724, 16143817), (2426, 11472358), (4852, 5736179), (13309, 2091212), (26618, 1045606), (53236, 522803)]