50697387

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3359}}^1$

素因数の和:3424

約数の個数: 32

約数和(自身を含む): 82790400

約数和(自身を除く): 32093013

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 3359, 5031, 10077, 15093, 30231, 43667, 90693, 131001, 144437, 393003, 433311, 1179009, 1299933, 1877681, 3899799, 5633043, 16899129, 50697387]

約数ペア:

[(1, 50697387), (3, 16899129), (9, 5633043), (13, 3899799), (27, 1877681), (39, 1299933), (43, 1179009), (117, 433311), (129, 393003), (351, 144437), (387, 131001), (559, 90693), (1161, 43667), (1677, 30231), (3359, 15093), (5031, 10077)]