65120285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{1279}}^1$

素因数の和:1900

約数の個数: 16

約数和(自身を含む): 82944000

約数和(自身を除く): 17823715

約数列:

[1, 5, 17, 85, 599, 1279, 2995, 6395, 10183, 21743, 50915, 108715, 766121, 3830605, 13024057, 65120285]

約数ペア:

[(1, 65120285), (5, 13024057), (17, 3830605), (85, 766121), (599, 108715), (1279, 50915), (2995, 21743), (6395, 10183)]