25776075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26437}}^1$

素因数の和:26463

約数の個数: 24

約数和(自身を含む): 45896368

約数和(自身を除く): 20120293

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 26437, 79311, 132185, 343681, 396555, 660925, 1031043, 1718405, 1982775, 5155215, 8592025, 25776075]

約数ペア:

[(1, 25776075), (3, 8592025), (5, 5155215), (13, 1982775), (15, 1718405), (25, 1031043), (39, 660925), (65, 396555), (75, 343681), (195, 132185), (325, 79311), (975, 26437)]