51057974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{43789}}^1$

素因数の和:43855

約数の個数: 16

約数和(自身を含む): 85127760

約数和(自身を除く): 34069786

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 43789, 87578, 481679, 963358, 2320817, 4641634, 25528987, 51057974]

約数ペア:

[(1, 51057974), (2, 25528987), (11, 4641634), (22, 2320817), (53, 963358), (106, 481679), (583, 87578), (1166, 43789)]