101831785

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{9901}}^1$

素因数の和:9945

約数の個数: 24

約数和(自身を含む): 142232328

約数和(自身を除く): 40400543

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 9901, 10285, 49505, 108911, 168317, 544555, 841585, 1198021, 1851487, 5990105, 9257435, 20366357, 101831785]

約数ペア:

[(1, 101831785), (5, 20366357), (11, 9257435), (17, 5990105), (55, 1851487), (85, 1198021), (121, 841585), (187, 544555), (605, 168317), (935, 108911), (2057, 49505), (9901, 10285)]