100863265

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 123177600

約数和(自身を除く): 22314335

約数列:

[1, 5, 103, 139, 515, 695, 1409, 7045, 14317, 71585, 145127, 195851, 725635, 979255, 20172653, 100863265]

約数ペア:

[(1, 100863265), (5, 20172653), (103, 979255), (139, 725635), (515, 195851), (695, 145127), (1409, 71585), (7045, 14317)]