50930217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6131}}^1$

素因数の和:6221

約数の個数: 24

約数和(自身を含む): 80353728

約数和(自身を除く): 29423511

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 6131, 8307, 18393, 55179, 79703, 239109, 435301, 717327, 1305903, 3917709, 5658913, 16976739, 50930217]

約数ペア:

[(1, 50930217), (3, 16976739), (9, 5658913), (13, 3917709), (39, 1305903), (71, 717327), (117, 435301), (213, 239109), (639, 79703), (923, 55179), (2769, 18393), (6131, 8307)]