5125895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 24

約数和(自身を含む): 6772896

約数和(自身を除く): 1647001

約数列:

[1, 5, 23, 29, 53, 115, 145, 265, 667, 841, 1219, 1537, 3335, 4205, 6095, 7685, 19343, 35351, 44573, 96715, 176755, 222865, 1025179, 5125895]

約数ペア:

[(1, 5125895), (5, 1025179), (23, 222865), (29, 176755), (53, 96715), (115, 44573), (145, 35351), (265, 19343), (667, 7685), (841, 6095), (1219, 4205), (1537, 3335)]