27783310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1069}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 52695360

約数和(自身を除く): 24912050

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 1069, 1130, 2138, 2599, 5198, 5345, 10690, 12995, 24587, 25990, 49174, 120797, 122935, 241594, 245870, 603985, 1207970, 2778331, 5556662, 13891655, 27783310]

約数ペア:

[(1, 27783310), (2, 13891655), (5, 5556662), (10, 2778331), (23, 1207970), (46, 603985), (113, 245870), (115, 241594), (226, 122935), (230, 120797), (565, 49174), (1069, 25990), (1130, 24587), (2138, 12995), (2599, 10690), (5198, 5345)]