48720145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1213}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 60748560

約数和(自身を除く): 12028415

約数列:

[1, 5, 29, 145, 277, 1213, 1385, 6065, 8033, 35177, 40165, 175885, 336001, 1680005, 9744029, 48720145]

約数ペア:

[(1, 48720145), (5, 9744029), (29, 1680005), (145, 336001), (277, 175885), (1213, 40165), (1385, 35177), (6065, 8033)]