47927770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10627}}^1$

素因数の和:10686

約数の個数: 32

約数和(自身を含む): 96417216

約数和(自身を除く): 48489446

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 10627, 21254, 53135, 106270, 116897, 233794, 435707, 584485, 871414, 1168970, 2178535, 4357070, 4792777, 9585554, 23963885, 47927770]

約数ペア:

[(1, 47927770), (2, 23963885), (5, 9585554), (10, 4792777), (11, 4357070), (22, 2178535), (41, 1168970), (55, 871414), (82, 584485), (110, 435707), (205, 233794), (410, 116897), (451, 106270), (902, 53135), (2255, 21254), (4510, 10627)]