47875870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3067}}^1$

素因数の和:3304

約数の個数: 32

約数和(自身を含む): 98961408

約数和(自身を除く): 51085538

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3067, 3122, 6134, 7805, 15335, 15610, 21469, 30670, 42938, 107345, 214690, 683941, 1367882, 3419705, 4787587, 6839410, 9575174, 23937935, 47875870]

約数ペア:

[(1, 47875870), (2, 23937935), (5, 9575174), (7, 6839410), (10, 4787587), (14, 3419705), (35, 1367882), (70, 683941), (223, 214690), (446, 107345), (1115, 42938), (1561, 30670), (2230, 21469), (3067, 15610), (3122, 15335), (6134, 7805)]