51519318

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{971}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 106375680

約数和(自身を除く): 54856362

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 239, 478, 717, 971, 1434, 1942, 2913, 5826, 8843, 17686, 26529, 35927, 53058, 71854, 107781, 215562, 232069, 464138, 696207, 1392414, 8586553, 17173106, 25759659, 51519318]

約数ペア:

[(1, 51519318), (2, 25759659), (3, 17173106), (6, 8586553), (37, 1392414), (74, 696207), (111, 464138), (222, 232069), (239, 215562), (478, 107781), (717, 71854), (971, 53058), (1434, 35927), (1942, 26529), (2913, 17686), (5826, 8843)]