25069446

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{2957}}^1$

素因数の和:3125

約数の個数: 32

約数和(自身を含む): 56083680

約数和(自身を除く): 31014234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 2957, 4239, 5914, 8478, 8871, 17742, 26613, 53226, 79839, 159678, 464249, 928498, 1392747, 2785494, 4178241, 8356482, 12534723, 25069446]

約数ペア:

[(1, 25069446), (2, 12534723), (3, 8356482), (6, 4178241), (9, 2785494), (18, 1392747), (27, 928498), (54, 464249), (157, 159678), (314, 79839), (471, 53226), (942, 26613), (1413, 17742), (2826, 8871), (2957, 8478), (4239, 5914)]