4899985

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 6220800

約数和(自身を除く): 1320815

約数列:

[1, 5, 29, 47, 145, 235, 719, 1363, 3595, 6815, 20851, 33793, 104255, 168965, 979997, 4899985]

約数ペア:

[(1, 4899985), (5, 979997), (29, 168965), (47, 104255), (145, 33793), (235, 20851), (719, 6815), (1363, 3595)]