50038521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 73920000

約数和(自身を除く): 23881479

約数列:

[1, 3, 13, 39, 79, 109, 149, 237, 327, 447, 1027, 1417, 1937, 3081, 4251, 5811, 8611, 11771, 16241, 25833, 35313, 48723, 111943, 153023, 211133, 335829, 459069, 633399, 1283039, 3849117, 16679507, 50038521]

約数ペア:

[(1, 50038521), (3, 16679507), (13, 3849117), (39, 1283039), (79, 633399), (109, 459069), (149, 335829), (237, 211133), (327, 153023), (447, 111943), (1027, 48723), (1417, 35313), (1937, 25833), (3081, 16241), (4251, 11771), (5811, 8611)]