27632775

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 48496896

約数和(自身を除く): 20864121

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 83, 115, 193, 249, 345, 415, 575, 579, 965, 1245, 1725, 1909, 2075, 2895, 4439, 4825, 5727, 6225, 9545, 13317, 14475, 16019, 22195, 28635, 47725, 48057, 66585, 80095, 110975, 143175, 240285, 332925, 368437, 400475, 1105311, 1201425, 1842185, 5526555, 9210925, 27632775]

約数ペア:

[(1, 27632775), (3, 9210925), (5, 5526555), (15, 1842185), (23, 1201425), (25, 1105311), (69, 400475), (75, 368437), (83, 332925), (115, 240285), (193, 143175), (249, 110975), (345, 80095), (415, 66585), (575, 48057), (579, 47725), (965, 28635), (1245, 22195), (1725, 16019), (1909, 14475), (2075, 13317), (2895, 9545), (4439, 6225), (4825, 5727)]