53688591

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{14657}}^1$

素因数の和:14711

約数の個数: 24

約数和(自身を含む): 86892624

約数和(自身を除く): 33204033

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 14657, 43971, 131913, 161227, 483681, 542309, 1451043, 1626927, 4880781, 5965399, 17896197, 53688591]

約数ペア:

[(1, 53688591), (3, 17896197), (9, 5965399), (11, 4880781), (33, 1626927), (37, 1451043), (99, 542309), (111, 483681), (333, 161227), (407, 131913), (1221, 43971), (3663, 14657)]