56954403

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 97358976

約数和(自身を除く): 40404573

約数列:

[1, 3, 9, 11, 17, 33, 43, 51, 99, 129, 153, 187, 387, 473, 561, 731, 787, 1419, 1683, 2193, 2361, 4257, 6579, 7083, 8041, 8657, 13379, 24123, 25971, 33841, 40137, 72369, 77913, 101523, 120411, 147169, 304569, 372251, 441507, 575297, 1116753, 1324521, 1725891, 3350259, 5177673, 6328267, 18984801, 56954403]

約数ペア:

[(1, 56954403), (3, 18984801), (9, 6328267), (11, 5177673), (17, 3350259), (33, 1725891), (43, 1324521), (51, 1116753), (99, 575297), (129, 441507), (153, 372251), (187, 304569), (387, 147169), (473, 120411), (561, 101523), (731, 77913), (787, 72369), (1419, 40137), (1683, 33841), (2193, 25971), (2361, 24123), (4257, 13379), (6579, 8657), (7083, 8041)]