48659985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 92664000

約数和(自身を除く): 44004015

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 197, 495, 499, 591, 985, 1497, 1773, 2167, 2495, 2955, 4491, 5489, 6501, 7485, 8865, 10835, 16467, 19503, 22455, 27445, 32505, 49401, 82335, 97515, 98303, 247005, 294909, 491515, 884727, 1081333, 1474545, 3243999, 4423635, 5406665, 9731997, 16219995, 48659985]

約数ペア:

[(1, 48659985), (3, 16219995), (5, 9731997), (9, 5406665), (11, 4423635), (15, 3243999), (33, 1474545), (45, 1081333), (55, 884727), (99, 491515), (165, 294909), (197, 247005), (495, 98303), (499, 97515), (591, 82335), (985, 49401), (1497, 32505), (1773, 27445), (2167, 22455), (2495, 19503), (2955, 16467), (4491, 10835), (5489, 8865), (6501, 7485)]