25625782

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1367}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 47803392

約数和(自身を除く): 22177610

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1367, 1442, 2678, 2734, 9373, 9569, 17771, 18746, 19138, 35542, 124397, 140801, 248794, 281602, 985607, 1830413, 1971214, 3660826, 12812891, 25625782]

約数ペア:

[(1, 25625782), (2, 12812891), (7, 3660826), (13, 1971214), (14, 1830413), (26, 985607), (91, 281602), (103, 248794), (182, 140801), (206, 124397), (721, 35542), (1339, 19138), (1367, 18746), (1442, 17771), (2678, 9569), (2734, 9373)]