25026531

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 34164480

約数和(自身を除く): 9137949

約数列:

[1, 3, 61, 163, 183, 489, 839, 2517, 9943, 29829, 51179, 136757, 153537, 410271, 8342177, 25026531]

約数ペア:

[(1, 25026531), (3, 8342177), (61, 410271), (163, 153537), (183, 136757), (489, 51179), (839, 29829), (2517, 9943)]