25690955

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3343}}^1$

素因数の和:3430

約数の個数: 16

約数和(自身を含む): 32503680

約数和(自身を除く): 6812725

約数列:

[1, 5, 29, 53, 145, 265, 1537, 3343, 7685, 16715, 96947, 177179, 484735, 885895, 5138191, 25690955]

約数ペア:

[(1, 25690955), (5, 5138191), (29, 885895), (53, 484735), (145, 177179), (265, 96947), (1537, 16715), (3343, 7685)]