56848623

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 84564480

約数和(自身を除く): 27715857

約数列:

[1, 3, 13, 39, 43, 109, 129, 311, 327, 559, 933, 1417, 1677, 4043, 4251, 4687, 12129, 13373, 14061, 33899, 40119, 60931, 101697, 173849, 182793, 440687, 521547, 1322061, 1457657, 4372971, 18949541, 56848623]

約数ペア:

[(1, 56848623), (3, 18949541), (13, 4372971), (39, 1457657), (43, 1322061), (109, 521547), (129, 440687), (311, 182793), (327, 173849), (559, 101697), (933, 60931), (1417, 40119), (1677, 33899), (4043, 14061), (4251, 13373), (4687, 12129)]