51547468

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108293}}^1$

素因数の和:108321

約数の個数: 24

約数和(自身を含む): 109160352

約数和(自身を除く): 57612884

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 108293, 216586, 433172, 758051, 1516102, 1840981, 3032204, 3681962, 7363924, 12886867, 25773734, 51547468]

約数ペア:

[(1, 51547468), (2, 25773734), (4, 12886867), (7, 7363924), (14, 3681962), (17, 3032204), (28, 1840981), (34, 1516102), (68, 758051), (119, 433172), (238, 216586), (476, 108293)]