57522530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 113563944

約数和(自身を除く): 56041414

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 169, 202, 337, 338, 505, 674, 845, 1010, 1313, 1685, 1690, 2626, 3370, 4381, 6565, 8762, 13130, 17069, 21905, 34037, 34138, 43810, 56953, 68074, 85345, 113906, 170185, 170690, 284765, 340370, 442481, 569530, 884962, 2212405, 4424810, 5752253, 11504506, 28761265, 57522530]

約数ペア:

[(1, 57522530), (2, 28761265), (5, 11504506), (10, 5752253), (13, 4424810), (26, 2212405), (65, 884962), (101, 569530), (130, 442481), (169, 340370), (202, 284765), (337, 170690), (338, 170185), (505, 113906), (674, 85345), (845, 68074), (1010, 56953), (1313, 43810), (1685, 34138), (1690, 34037), (2626, 21905), (3370, 17069), (4381, 13130), (6565, 8762)]