54049851

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18593}}^1$

素因数の和:18635

約数の個数: 24

約数和(自身を含む): 87019920

約数和(自身を除く): 32970069

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 18593, 55779, 167337, 316081, 353267, 948243, 1059801, 2844729, 3179403, 6005539, 18016617, 54049851]

約数ペア:

[(1, 54049851), (3, 18016617), (9, 6005539), (17, 3179403), (19, 2844729), (51, 1059801), (57, 948243), (153, 353267), (171, 316081), (323, 167337), (969, 55779), (2907, 18593)]