80525042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{99907}}^1$

素因数の和:99953

約数の個数: 16

約数和(自身を含む): 134276352

約数和(自身を除く): 53751310

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 99907, 199814, 1298791, 2597582, 3097117, 6194234, 40262521, 80525042]

約数ペア:

[(1, 80525042), (2, 40262521), (13, 6194234), (26, 3097117), (31, 2597582), (62, 1298791), (403, 199814), (806, 99907)]