382274255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{27691}}^1$

素因数の和:27958

約数の個数: 16

約数和(自身を含む): 502443648

約数和(自身を除く): 120169393

約数列:

[1, 5, 11, 55, 251, 1255, 2761, 13805, 27691, 138455, 304601, 1523005, 6950441, 34752205, 76454851, 382274255]

約数ペア:

[(1, 382274255), (5, 76454851), (11, 34752205), (55, 6950441), (251, 1523005), (1255, 304601), (2761, 138455), (13805, 27691)]