49908153

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{863}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 68553216

約数和(自身を除く): 18645063

約数列:

[1, 3, 37, 111, 521, 863, 1563, 2589, 19277, 31931, 57831, 95793, 449623, 1348869, 16636051, 49908153]

約数ペア:

[(1, 49908153), (3, 16636051), (37, 1348869), (111, 449623), (521, 95793), (863, 57831), (1563, 31931), (2589, 19277)]