48036950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 96931296

約数和(自身を除く): 48894346

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 263, 281, 325, 526, 562, 650, 1315, 1405, 2630, 2810, 3419, 3653, 6575, 6838, 7025, 7306, 13150, 14050, 17095, 18265, 34190, 36530, 73903, 85475, 91325, 147806, 170950, 182650, 369515, 739030, 960739, 1847575, 1921478, 3695150, 4803695, 9607390, 24018475, 48036950]

約数ペア:

[(1, 48036950), (2, 24018475), (5, 9607390), (10, 4803695), (13, 3695150), (25, 1921478), (26, 1847575), (50, 960739), (65, 739030), (130, 369515), (263, 182650), (281, 170950), (325, 147806), (526, 91325), (562, 85475), (650, 73903), (1315, 36530), (1405, 34190), (2630, 18265), (2810, 17095), (3419, 14050), (3653, 13150), (6575, 7306), (6838, 7025)]