56967520

素因数分解:

$2^5\times 5^1\times {\mathrm{463}}^1\times {\mathrm{769}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 135051840

約数和(自身を除く): 78084320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 463, 769, 926, 1538, 1852, 2315, 3076, 3704, 3845, 4630, 6152, 7408, 7690, 9260, 12304, 14816, 15380, 18520, 24608, 30760, 37040, 61520, 74080, 123040, 356047, 712094, 1424188, 1780235, 2848376, 3560470, 5696752, 7120940, 11393504, 14241880, 28483760, 56967520]

約数ペア:

[(1, 56967520), (2, 28483760), (4, 14241880), (5, 11393504), (8, 7120940), (10, 5696752), (16, 3560470), (20, 2848376), (32, 1780235), (40, 1424188), (80, 712094), (160, 356047), (463, 123040), (769, 74080), (926, 61520), (1538, 37040), (1852, 30760), (2315, 24608), (3076, 18520), (3704, 15380), (3845, 14816), (4630, 12304), (6152, 9260), (7408, 7690)]