49531857

素因数分解:

$3^1\times {\mathrm{23}}^4\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 20

約数和(自身を含む): 70214640

約数和(自身を除く): 20682783

約数列:

[1, 3, 23, 59, 69, 177, 529, 1357, 1587, 4071, 12167, 31211, 36501, 93633, 279841, 717853, 839523, 2153559, 16510619, 49531857]

約数ペア:

[(1, 49531857), (3, 16510619), (23, 2153559), (59, 839523), (69, 717853), (177, 279841), (529, 93633), (1357, 36501), (1587, 31211), (4071, 12167)]