56378478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2083}}^1$

素因数の和:2448

約数の個数: 32

約数和(自身を含む): 121838976

約数和(自身を除く): 65460498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 347, 694, 1041, 2082, 2083, 4166, 4511, 6249, 9022, 12498, 13533, 27066, 27079, 54158, 81237, 162474, 722801, 1445602, 2168403, 4336806, 9396413, 18792826, 28189239, 56378478]

約数ペア:

[(1, 56378478), (2, 28189239), (3, 18792826), (6, 9396413), (13, 4336806), (26, 2168403), (39, 1445602), (78, 722801), (347, 162474), (694, 81237), (1041, 54158), (2082, 27079), (2083, 27066), (4166, 13533), (4511, 12498), (6249, 9022)]