49648651

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 57394656

約数和(自身を除く): 7746005

約数列:

[1, 13, 23, 53, 169, 241, 299, 689, 1219, 3133, 3887, 5543, 8957, 12773, 15847, 40729, 72059, 166049, 206011, 293779, 936767, 2158637, 3819127, 49648651]

約数ペア:

[(1, 49648651), (13, 3819127), (23, 2158637), (53, 936767), (169, 293779), (241, 206011), (299, 166049), (689, 72059), (1219, 40729), (3133, 15847), (3887, 12773), (5543, 8957)]