51849784

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48731}}^1$

素因数の和:48763

約数の個数: 32

約数和(自身を含む): 116956800

約数和(自身を除く): 65107016

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 48731, 97462, 194924, 341117, 389848, 682234, 925889, 1364468, 1851778, 2728936, 3703556, 6481223, 7407112, 12962446, 25924892, 51849784]

約数ペア:

[(1, 51849784), (2, 25924892), (4, 12962446), (7, 7407112), (8, 6481223), (14, 3703556), (19, 2728936), (28, 1851778), (38, 1364468), (56, 925889), (76, 682234), (133, 389848), (152, 341117), (266, 194924), (532, 97462), (1064, 48731)]