105491518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{90473}}^1$

素因数の和:90539

約数の個数: 16

約数和(自身を含む): 175881456

約数和(自身を除く): 70389938

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 90473, 180946, 995203, 1990406, 4795069, 9590138, 52745759, 105491518]

約数ペア:

[(1, 105491518), (2, 52745759), (11, 9590138), (22, 4795069), (53, 1990406), (106, 995203), (583, 180946), (1166, 90473)]