57855910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{997}}^1$

素因数の和:1840

約数の個数: 32

約数和(自身を含む): 119280960

約数和(自身を除く): 61425050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 829, 997, 1658, 1994, 4145, 4985, 5803, 6979, 8290, 9970, 11606, 13958, 29015, 34895, 58030, 69790, 826513, 1653026, 4132565, 5785591, 8265130, 11571182, 28927955, 57855910]

約数ペア:

[(1, 57855910), (2, 28927955), (5, 11571182), (7, 8265130), (10, 5785591), (14, 4132565), (35, 1653026), (70, 826513), (829, 69790), (997, 58030), (1658, 34895), (1994, 29015), (4145, 13958), (4985, 11606), (5803, 9970), (6979, 8290)]