53062533

素因数分解:

$3^4\times {\mathrm{257}}^1\times {\mathrm{2549}}^1$

素因数の和:2818

約数の個数: 20

約数和(自身を含む): 79605900

約数和(自身を除く): 26543367

約数列:

[1, 3, 9, 27, 81, 257, 771, 2313, 2549, 6939, 7647, 20817, 22941, 68823, 206469, 655093, 1965279, 5895837, 17687511, 53062533]

約数ペア:

[(1, 53062533), (3, 17687511), (9, 5895837), (27, 1965279), (81, 655093), (257, 206469), (771, 68823), (2313, 22941), (2549, 20817), (6939, 7647)]