51239868

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2017}}^1$

素因数の和:2126

約数の個数: 48

約数和(自身を含む): 125438880

約数和(自身を除く): 74199012

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 73, 87, 116, 146, 174, 219, 292, 348, 438, 876, 2017, 2117, 4034, 4234, 6051, 6351, 8068, 8468, 12102, 12702, 24204, 25404, 58493, 116986, 147241, 175479, 233972, 294482, 350958, 441723, 588964, 701916, 883446, 1766892, 4269989, 8539978, 12809967, 17079956, 25619934, 51239868]

約数ペア:

[(1, 51239868), (2, 25619934), (3, 17079956), (4, 12809967), (6, 8539978), (12, 4269989), (29, 1766892), (58, 883446), (73, 701916), (87, 588964), (116, 441723), (146, 350958), (174, 294482), (219, 233972), (292, 175479), (348, 147241), (438, 116986), (876, 58493), (2017, 25404), (2117, 24204), (4034, 12702), (4234, 12102), (6051, 8468), (6351, 8068)]