48242942

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{641}}^1$

素因数の和:976

約数の個数: 24

約数和(自身を含む): 79921296

約数和(自身を除く): 31678354

約数列:

[1, 2, 11, 22, 121, 242, 311, 622, 641, 1282, 3421, 6842, 7051, 14102, 37631, 75262, 77561, 155122, 199351, 398702, 2192861, 4385722, 24121471, 48242942]

約数ペア:

[(1, 48242942), (2, 24121471), (11, 4385722), (22, 2192861), (121, 398702), (242, 199351), (311, 155122), (622, 77561), (641, 75262), (1282, 37631), (3421, 14102), (6842, 7051)]