85571510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1847}}^1$

素因数の和:2008

約数の個数: 32

約数和(自身を含む): 159268032

約数和(自身を除く): 73696522

約数列:

[1, 2, 5, 10, 41, 82, 113, 205, 226, 410, 565, 1130, 1847, 3694, 4633, 9235, 9266, 18470, 23165, 46330, 75727, 151454, 208711, 378635, 417422, 757270, 1043555, 2087110, 8557151, 17114302, 42785755, 85571510]

約数ペア:

[(1, 85571510), (2, 42785755), (5, 17114302), (10, 8557151), (41, 2087110), (82, 1043555), (113, 757270), (205, 417422), (226, 378635), (410, 208711), (565, 151454), (1130, 75727), (1847, 46330), (3694, 23165), (4633, 18470), (9235, 9266)]