54285964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42017}}^1$

素因数の和:42057

約数の個数: 24

約数和(自身を含む): 105885360

約数和(自身を除く): 51599396

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 42017, 84034, 168068, 714289, 798323, 1428578, 1596646, 2857156, 3193292, 13571491, 27142982, 54285964]

約数ペア:

[(1, 54285964), (2, 27142982), (4, 13571491), (17, 3193292), (19, 2857156), (34, 1596646), (38, 1428578), (68, 798323), (76, 714289), (323, 168068), (646, 84034), (1292, 42017)]