49045857

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{15467}}^1$

素因数の和:15628

約数の個数: 16

約数和(自身を含む): 75236352

約数和(自身を除く): 26190495

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 15467, 46401, 108269, 324807, 2335517, 7006551, 16348619, 49045857]

約数ペア:

[(1, 49045857), (3, 16348619), (7, 7006551), (21, 2335517), (151, 324807), (453, 108269), (1057, 46401), (3171, 15467)]