20240455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1049}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 25855200

約数和(自身を除く): 5614745

約数列:

[1, 5, 17, 85, 227, 1049, 1135, 3859, 5245, 17833, 19295, 89165, 238123, 1190615, 4048091, 20240455]

約数ペア:

[(1, 20240455), (5, 4048091), (17, 1190615), (85, 238123), (227, 89165), (1049, 19295), (1135, 17833), (3859, 5245)]