4152685

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 5225472

約数和(自身を除く): 1072787

約数列:

[1, 5, 41, 47, 205, 235, 431, 1927, 2155, 9635, 17671, 20257, 88355, 101285, 830537, 4152685]

約数ペア:

[(1, 4152685), (5, 830537), (41, 101285), (47, 88355), (205, 20257), (235, 17671), (431, 9635), (1927, 2155)]