55729723

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15107}}^1$

素因数の和:15162

約数の個数: 16

約数和(自身を含む): 69617664

約数和(自身を除く): 13887941

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 15107, 105749, 256819, 468317, 1797733, 3278219, 7961389, 55729723]

約数ペア:

[(1, 55729723), (7, 7961389), (17, 3278219), (31, 1797733), (119, 468317), (217, 256819), (527, 105749), (3689, 15107)]