50832221

素因数分解:

${\mathrm{11}}^3\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:425

約数の個数: 16

約数和(自身を含む): 56486976

約数和(自身を除く): 5654755

約数列:

[1, 11, 121, 181, 211, 1331, 1991, 2321, 21901, 25531, 38191, 240911, 280841, 420101, 4621111, 50832221]

約数ペア:

[(1, 50832221), (11, 4621111), (121, 420101), (181, 280841), (211, 240911), (1331, 38191), (1991, 25531), (2321, 21901)]