47726680

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10559}}^1$

素因数の和:10683

約数の個数: 32

約数和(自身を含む): 108345600

約数和(自身を除く): 60618920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 10559, 21118, 42236, 52795, 84472, 105590, 211180, 422360, 1193167, 2386334, 4772668, 5965835, 9545336, 11931670, 23863340, 47726680]

約数ペア:

[(1, 47726680), (2, 23863340), (4, 11931670), (5, 9545336), (8, 5965835), (10, 4772668), (20, 2386334), (40, 1193167), (113, 422360), (226, 211180), (452, 105590), (565, 84472), (904, 52795), (1130, 42236), (2260, 21118), (4520, 10559)]