49231715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5449}}^1$

素因数の和:5606

約数の個数: 16

約数和(自身を含む): 64092000

約数和(自身を除く): 14860285

約数列:

[1, 5, 13, 65, 139, 695, 1807, 5449, 9035, 27245, 70837, 354185, 757411, 3787055, 9846343, 49231715]

約数ペア:

[(1, 49231715), (5, 9846343), (13, 3787055), (65, 757411), (139, 354185), (695, 70837), (1807, 27245), (5449, 9035)]