49897510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{829}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 97050240

約数和(自身を除く): 47152730

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 463, 829, 926, 1658, 2315, 4145, 4630, 6019, 8290, 10777, 12038, 21554, 30095, 53885, 60190, 107770, 383827, 767654, 1919135, 3838270, 4989751, 9979502, 24948755, 49897510]

約数ペア:

[(1, 49897510), (2, 24948755), (5, 9979502), (10, 4989751), (13, 3838270), (26, 1919135), (65, 767654), (130, 383827), (463, 107770), (829, 60190), (926, 53885), (1658, 30095), (2315, 21554), (4145, 12038), (4630, 10777), (6019, 8290)]