48712827

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 72460800

約数和(自身を除く): 23747973

約数列:

[1, 3, 19, 23, 57, 69, 73, 219, 437, 509, 1311, 1387, 1527, 1679, 4161, 5037, 9671, 11707, 29013, 31901, 35121, 37157, 95703, 111471, 222433, 667299, 705983, 854611, 2117949, 2563833, 16237609, 48712827]

約数ペア:

[(1, 48712827), (3, 16237609), (19, 2563833), (23, 2117949), (57, 854611), (69, 705983), (73, 667299), (219, 222433), (437, 111471), (509, 95703), (1311, 37157), (1387, 35121), (1527, 31901), (1679, 29013), (4161, 11707), (5037, 9671)]