52758468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{209359}}^1$

素因数の和:209376

約数の個数: 36

約数和(自身を含む): 152414080

約数和(自身を除く): 99655612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 209359, 418718, 628077, 837436, 1256154, 1465513, 1884231, 2512308, 2931026, 3768462, 4396539, 5862052, 7536924, 8793078, 13189617, 17586156, 26379234, 52758468]

約数ペア:

[(1, 52758468), (2, 26379234), (3, 17586156), (4, 13189617), (6, 8793078), (7, 7536924), (9, 5862052), (12, 4396539), (14, 3768462), (18, 2931026), (21, 2512308), (28, 1884231), (36, 1465513), (42, 1256154), (63, 837436), (84, 628077), (126, 418718), (252, 209359)]