72560525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{883}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 95365920

約数和(自身を除く): 22805395

約数列:

[1, 5, 19, 25, 95, 173, 475, 865, 883, 3287, 4325, 4415, 16435, 16777, 22075, 82175, 83885, 152759, 419425, 763795, 2902421, 3818975, 14512105, 72560525]

約数ペア:

[(1, 72560525), (5, 14512105), (19, 3818975), (25, 2902421), (95, 763795), (173, 419425), (475, 152759), (865, 83885), (883, 82175), (3287, 22075), (4325, 16777), (4415, 16435)]