55063595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{20897}}^1$

素因数の和:20950

約数の個数: 16

約数和(自身を含む): 72223488

約数和(自身を除く): 17159893

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 20897, 104485, 355249, 647807, 1776245, 3239035, 11012719, 55063595]

約数ペア:

[(1, 55063595), (5, 11012719), (17, 3239035), (31, 1776245), (85, 647807), (155, 355249), (527, 104485), (2635, 20897)]