86855060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{92399}}^1$

素因数の和:92455

約数の個数: 24

約数和(自身を含む): 186278400

約数和(自身を除く): 99423340

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 92399, 184798, 369596, 461995, 923990, 1847980, 4342753, 8685506, 17371012, 21713765, 43427530, 86855060]

約数ペア:

[(1, 86855060), (2, 43427530), (4, 21713765), (5, 17371012), (10, 8685506), (20, 4342753), (47, 1847980), (94, 923990), (188, 461995), (235, 369596), (470, 184798), (940, 92399)]