57680060

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{8713}}^1$

素因数の和:9053

約数の個数: 24

約数和(自身を含む): 121508016

約数和(自身を除く): 63827956

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 6620, 8713, 17426, 34852, 43565, 87130, 174260, 2884003, 5768006, 11536012, 14420015, 28840030, 57680060]

約数ペア:

[(1, 57680060), (2, 28840030), (4, 14420015), (5, 11536012), (10, 5768006), (20, 2884003), (331, 174260), (662, 87130), (1324, 43565), (1655, 34852), (3310, 17426), (6620, 8713)]