39484805

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{887}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 49230720

約数和(自身を除く): 9745915

約数列:

[1, 5, 29, 145, 307, 887, 1535, 4435, 8903, 25723, 44515, 128615, 272309, 1361545, 7896961, 39484805]

約数ペア:

[(1, 39484805), (5, 7896961), (29, 1361545), (145, 272309), (307, 128615), (887, 44515), (1535, 25723), (4435, 8903)]