51996784

素因数分解:

$2^4\times 7^1\times {\mathrm{464257}}^1$

素因数の和:464272

約数の個数: 20

約数和(自身を含む): 115135984

約数和(自身を除く): 63139200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 464257, 928514, 1857028, 3249799, 3714056, 6499598, 7428112, 12999196, 25998392, 51996784]

約数ペア:

[(1, 51996784), (2, 25998392), (4, 12999196), (7, 7428112), (8, 6499598), (14, 3714056), (16, 3249799), (28, 1857028), (56, 928514), (112, 464257)]