25125655

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{937}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 31336704

約数和(自身を除く): 6211049

約数列:

[1, 5, 31, 155, 173, 865, 937, 4685, 5363, 26815, 29047, 145235, 162101, 810505, 5025131, 25125655]

約数ペア:

[(1, 25125655), (5, 5025131), (31, 810505), (155, 162101), (173, 145235), (865, 29047), (937, 26815), (4685, 5363)]