56431292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{3271}}^1$

素因数の和:3521

約数の個数: 24

約数和(自身を含む): 104442240

約数和(自身を除く): 48010948

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 908, 3271, 4313, 6542, 8626, 13084, 17252, 62149, 124298, 248596, 742517, 1485034, 2970068, 14107823, 28215646, 56431292]

約数ペア:

[(1, 56431292), (2, 28215646), (4, 14107823), (19, 2970068), (38, 1485034), (76, 742517), (227, 248596), (454, 124298), (908, 62149), (3271, 17252), (4313, 13084), (6542, 8626)]