51156546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{1609}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 117156480

約数和(自身を除く): 65999934

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 757, 1514, 1609, 2271, 3218, 4542, 4827, 5299, 9654, 10598, 11263, 15897, 22526, 31794, 33789, 67578, 1218013, 2436026, 3654039, 7308078, 8526091, 17052182, 25578273, 51156546]

約数ペア:

[(1, 51156546), (2, 25578273), (3, 17052182), (6, 8526091), (7, 7308078), (14, 3654039), (21, 2436026), (42, 1218013), (757, 67578), (1514, 33789), (1609, 31794), (2271, 22526), (3218, 15897), (4542, 11263), (4827, 10598), (5299, 9654)]