25486510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{673}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 52604352

約数和(自身を除く): 27117842

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 541, 673, 1082, 1346, 2705, 3365, 3787, 4711, 5410, 6730, 7574, 9422, 18935, 23555, 37870, 47110, 364093, 728186, 1820465, 2548651, 3640930, 5097302, 12743255, 25486510]

約数ペア:

[(1, 25486510), (2, 12743255), (5, 5097302), (7, 3640930), (10, 2548651), (14, 1820465), (35, 728186), (70, 364093), (541, 47110), (673, 37870), (1082, 23555), (1346, 18935), (2705, 9422), (3365, 7574), (3787, 6730), (4711, 5410)]