53390085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{508477}}^1$

素因数の和:508492

約数の個数: 16

約数和(自身を含む): 97627776

約数和(自身を除く): 44237691

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 508477, 1525431, 2542385, 3559339, 7627155, 10678017, 17796695, 53390085]

約数ペア:

[(1, 53390085), (3, 17796695), (5, 10678017), (7, 7627155), (15, 3559339), (21, 2542385), (35, 1525431), (105, 508477)]