20007261095

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{34061}}^1\times {\mathrm{4051}}^1$

素因数の和:38146

約数の個数: 16

約数和(自身を含む): 24843460320

約数和(自身を除く): 4836199225

約数列:

[1, 5, 29, 145, 4051, 20255, 34061, 117479, 170305, 587395, 987769, 4938845, 137981111, 689905555, 4001452219, 20007261095]

約数ペア:

[(1, 20007261095), (5, 4001452219), (29, 689905555), (145, 137981111), (4051, 4938845), (20255, 987769), (34061, 587395), (117479, 170305)]