53412440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{58057}}^1$

素因数の和:58091

約数の個数: 32

約数和(自身を含む): 125405280

約数和(自身を除く): 71992840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 58057, 116114, 232228, 290285, 464456, 580570, 1161140, 1335311, 2322280, 2670622, 5341244, 6676555, 10682488, 13353110, 26706220, 53412440]

約数ペア:

[(1, 53412440), (2, 26706220), (4, 13353110), (5, 10682488), (8, 6676555), (10, 5341244), (20, 2670622), (23, 2322280), (40, 1335311), (46, 1161140), (92, 580570), (115, 464456), (184, 290285), (230, 232228), (460, 116114), (920, 58057)]