64093045

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{10781}}^1$

素因数の和:10856

約数の個数: 16

約数和(自身を含む): 81511920

約数和(自身を除く): 17418875

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5945, 10781, 53905, 312649, 442021, 1563245, 2210105, 12818609, 64093045]

約数ペア:

[(1, 64093045), (5, 12818609), (29, 2210105), (41, 1563245), (145, 442021), (205, 312649), (1189, 53905), (5945, 10781)]