57790510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{673}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 107926272

約数和(自身を除く): 50135762

約数列:

[1, 2, 5, 10, 31, 62, 155, 277, 310, 554, 673, 1346, 1385, 2770, 3365, 6730, 8587, 17174, 20863, 41726, 42935, 85870, 104315, 186421, 208630, 372842, 932105, 1864210, 5779051, 11558102, 28895255, 57790510]

約数ペア:

[(1, 57790510), (2, 28895255), (5, 11558102), (10, 5779051), (31, 1864210), (62, 932105), (155, 372842), (277, 208630), (310, 186421), (554, 104315), (673, 85870), (1346, 42935), (1385, 41726), (2770, 20863), (3365, 17174), (6730, 8587)]