56448320

素因数分解:

$2^6\times 5^1\times {\mathrm{176401}}^1$

素因数の和:176418

約数の個数: 28

約数和(自身を含む): 134418324

約数和(自身を除く): 77970004

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 176401, 352802, 705604, 882005, 1411208, 1764010, 2822416, 3528020, 5644832, 7056040, 11289664, 14112080, 28224160, 56448320]

約数ペア:

[(1, 56448320), (2, 28224160), (4, 14112080), (5, 11289664), (8, 7056040), (10, 5644832), (16, 3528020), (20, 2822416), (32, 1764010), (40, 1411208), (64, 882005), (80, 705604), (160, 352802), (320, 176401)]