49090203721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1\times {\mathrm{142159}}^1$

素因数の和:142536

約数の個数: 16

約数和(自身を含む): 53593182720

約数和(自身を除く): 4502978999

約数列:

[1, 13, 101, 263, 1313, 3419, 26563, 142159, 345319, 1848067, 14358059, 37387817, 186654767, 486041621, 3776169517, 49090203721]

約数ペア:

[(1, 49090203721), (13, 3776169517), (101, 486041621), (263, 186654767), (1313, 37387817), (3419, 14358059), (26563, 1848067), (142159, 345319)]