91073630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{3049}}^1$

素因数の和:3188

約数の個数: 32

約数和(自身を含む): 171288000

約数和(自身を除く): 80214370

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 515, 1030, 2987, 3049, 5974, 6098, 14935, 15245, 29870, 30490, 88421, 176842, 314047, 442105, 628094, 884210, 1570235, 3140470, 9107363, 18214726, 45536815, 91073630]

約数ペア:

[(1, 91073630), (2, 45536815), (5, 18214726), (10, 9107363), (29, 3140470), (58, 1570235), (103, 884210), (145, 628094), (206, 442105), (290, 314047), (515, 176842), (1030, 88421), (2987, 30490), (3049, 29870), (5974, 15245), (6098, 14935)]