51135407

素因数分解:

${\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 53747712

約数和(自身を除く): 2612305

約数列:

[1, 53, 71, 107, 127, 3763, 5671, 6731, 7597, 9017, 13589, 402641, 477901, 720217, 964819, 51135407]

約数ペア:

[(1, 51135407), (53, 964819), (71, 720217), (107, 477901), (127, 402641), (3763, 13589), (5671, 9017), (6731, 7597)]