51263436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{610279}}^1$

素因数の和:610293

約数の個数: 24

約数和(自身を含む): 136702720

約数和(自身を除く): 85439284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 610279, 1220558, 1830837, 2441116, 3661674, 4271953, 7323348, 8543906, 12815859, 17087812, 25631718, 51263436]

約数ペア:

[(1, 51263436), (2, 25631718), (3, 17087812), (4, 12815859), (6, 8543906), (7, 7323348), (12, 4271953), (14, 3661674), (21, 2441116), (28, 1830837), (42, 1220558), (84, 610279)]