48515120

素因数分解:

$2^4\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1327}}^1$

素因数の和:1797

約数の個数: 40

約数和(自身を含む): 113129664

約数和(自身を除く): 64614544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 457, 914, 1327, 1828, 2285, 2654, 3656, 4570, 5308, 6635, 7312, 9140, 10616, 13270, 18280, 21232, 26540, 36560, 53080, 106160, 606439, 1212878, 2425756, 3032195, 4851512, 6064390, 9703024, 12128780, 24257560, 48515120]

約数ペア:

[(1, 48515120), (2, 24257560), (4, 12128780), (5, 9703024), (8, 6064390), (10, 4851512), (16, 3032195), (20, 2425756), (40, 1212878), (80, 606439), (457, 106160), (914, 53080), (1327, 36560), (1828, 26540), (2285, 21232), (2654, 18280), (3656, 13270), (4570, 10616), (5308, 9140), (6635, 7312)]