27424160

素因数分解:

$2^5\times 5^1\times {\mathrm{171401}}^1$

素因数の和:171416

約数の個数: 24

約数和(自身を含む): 64789956

約数和(自身を除く): 37365796

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 171401, 342802, 685604, 857005, 1371208, 1714010, 2742416, 3428020, 5484832, 6856040, 13712080, 27424160]

約数ペア:

[(1, 27424160), (2, 13712080), (4, 6856040), (5, 5484832), (8, 3428020), (10, 2742416), (16, 1714010), (20, 1371208), (32, 857005), (40, 685604), (80, 342802), (160, 171401)]