4520226815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4090703}}^1$

素因数の和:4090738

約数の個数: 16

約数和(自身を含む): 6185144448

約数和(自身を除く): 1664917633

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 4090703, 20453515, 53179139, 69541951, 265895695, 347709755, 904045363, 4520226815]

約数ペア:

[(1, 4520226815), (5, 904045363), (13, 347709755), (17, 265895695), (65, 69541951), (85, 53179139), (221, 20453515), (1105, 4090703)]