56406970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{563}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 104524992

約数和(自身を除く): 48118022

約数列:

[1, 2, 5, 10, 43, 86, 215, 233, 430, 466, 563, 1126, 1165, 2330, 2815, 5630, 10019, 20038, 24209, 48418, 50095, 100190, 121045, 131179, 242090, 262358, 655895, 1311790, 5640697, 11281394, 28203485, 56406970]

約数ペア:

[(1, 56406970), (2, 28203485), (5, 11281394), (10, 5640697), (43, 1311790), (86, 655895), (215, 262358), (233, 242090), (430, 131179), (466, 121045), (563, 100190), (1126, 50095), (1165, 48418), (2330, 24209), (2815, 20038), (5630, 10019)]