56013249

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 82944000

約数和(自身を除く): 26930751

約数列:

[1, 3, 17, 31, 51, 71, 93, 213, 499, 527, 1207, 1497, 1581, 2201, 3621, 6603, 8483, 15469, 25449, 35429, 37417, 46407, 106287, 112251, 262973, 602293, 788919, 1098299, 1806879, 3294897, 18671083, 56013249]

約数ペア:

[(1, 56013249), (3, 18671083), (17, 3294897), (31, 1806879), (51, 1098299), (71, 788919), (93, 602293), (213, 262973), (499, 112251), (527, 106287), (1207, 46407), (1497, 37417), (1581, 35429), (2201, 25449), (3621, 15469), (6603, 8483)]