5380821130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31651889}}^1$

素因数の和:31651913

約数の個数: 16

約数和(自身を含む): 10255212360

約数和(自身を除く): 4874391230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 31651889, 63303778, 158259445, 316518890, 538082113, 1076164226, 2690410565, 5380821130]

約数ペア:

[(1, 5380821130), (2, 2690410565), (5, 1076164226), (10, 538082113), (17, 316518890), (34, 158259445), (85, 63303778), (170, 31651889)]