3972428815

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{3229}}^1\times {\mathrm{7937}}^1$

素因数の和:11202

約数の個数: 16

約数和(自身を含む): 4922830080

約数和(自身を除く): 950401265

約数列:

[1, 5, 31, 155, 3229, 7937, 16145, 39685, 100099, 246047, 500495, 1230235, 25628573, 128142865, 794485763, 3972428815]

約数ペア:

[(1, 3972428815), (5, 794485763), (31, 128142865), (155, 25628573), (3229, 1230235), (7937, 500495), (16145, 246047), (39685, 100099)]