17155202065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{2909}}^1\times {\mathrm{38047}}^1$

素因数の和:40992

約数の個数: 16

約数和(自身を含む): 21258178560

約数和(自身を除く): 4102976495

約数列:

[1, 5, 31, 155, 2909, 14545, 38047, 90179, 190235, 450895, 1179457, 5897285, 110678723, 553393615, 3431040413, 17155202065]

約数ペア:

[(1, 17155202065), (5, 3431040413), (31, 553393615), (155, 110678723), (2909, 5897285), (14545, 1179457), (38047, 450895), (90179, 190235)]