10256775

素因数分解:

$3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 17082240

約数和(自身を除く): 6825465

約数列:

[1, 3, 5, 15, 25, 75, 163, 489, 815, 839, 2445, 2517, 4075, 4195, 12225, 12585, 20975, 62925, 136757, 410271, 683785, 2051355, 3418925, 10256775]

約数ペア:

[(1, 10256775), (3, 3418925), (5, 2051355), (15, 683785), (25, 410271), (75, 136757), (163, 62925), (489, 20975), (815, 12585), (839, 12225), (2445, 4195), (2517, 4075)]