51581923

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 55560960

約数和(自身を除く): 3979037

約数列:

[1, 29, 31, 181, 317, 899, 5249, 5611, 9193, 9827, 57377, 162719, 284983, 1663933, 1778687, 51581923]

約数ペア:

[(1, 51581923), (29, 1778687), (31, 1663933), (181, 284983), (317, 162719), (899, 57377), (5249, 9827), (5611, 9193)]