4986125

素因数分解:

$5^3\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:481

約数の個数: 16

約数和(自身を含む): 6295536

約数和(自身を除く): 1309411

約数列:

[1, 5, 25, 113, 125, 353, 565, 1765, 2825, 8825, 14125, 39889, 44125, 199445, 997225, 4986125]

約数ペア:

[(1, 4986125), (5, 997225), (25, 199445), (113, 44125), (125, 39889), (353, 14125), (565, 8825), (1765, 2825)]