56076760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{60953}}^1$

素因数の和:60987

約数の個数: 32

約数和(自身を含む): 131660640

約数和(自身を除く): 75583880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 60953, 121906, 243812, 304765, 487624, 609530, 1219060, 1401919, 2438120, 2803838, 5607676, 7009595, 11215352, 14019190, 28038380, 56076760]

約数ペア:

[(1, 56076760), (2, 28038380), (4, 14019190), (5, 11215352), (8, 7009595), (10, 5607676), (20, 2803838), (23, 2438120), (40, 1401919), (46, 1219060), (92, 609530), (115, 487624), (184, 304765), (230, 243812), (460, 121906), (920, 60953)]