5109605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 6635520

約数和(自身を除く): 1525915

約数列:

[1, 5, 17, 47, 85, 235, 799, 1279, 3995, 6395, 21743, 60113, 108715, 300565, 1021921, 5109605]

約数ペア:

[(1, 5109605), (5, 1021921), (17, 300565), (47, 108715), (85, 60113), (235, 21743), (799, 6395), (1279, 3995)]