52129749

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{130651}}^1$

素因数の和:130680

約数の個数: 16

約数和(自身を含む): 83617280

約数和(自身を除く): 31487531

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 130651, 391953, 914557, 2482369, 2743671, 7447107, 17376583, 52129749]

約数ペア:

[(1, 52129749), (3, 17376583), (7, 7447107), (19, 2743671), (21, 2482369), (57, 914557), (133, 391953), (399, 130651)]