52428819

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{4517}}^1$

素因数の和:4646

約数の個数: 16

約数和(自身を含む): 72215712

約数和(自身を除く): 19786893

約数列:

[1, 3, 53, 73, 159, 219, 3869, 4517, 11607, 13551, 239401, 329741, 718203, 989223, 17476273, 52428819]

約数ペア:

[(1, 52428819), (3, 17476273), (53, 989223), (73, 718203), (159, 329741), (219, 239401), (3869, 13551), (4517, 11607)]