5255404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 11644416

約数和(自身を除く): 6389012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 151, 154, 226, 302, 308, 452, 604, 791, 1057, 1243, 1582, 1661, 2114, 2486, 3164, 3322, 4228, 4972, 6644, 8701, 11627, 17063, 17402, 23254, 34126, 34804, 46508, 68252, 119441, 187693, 238882, 375386, 477764, 750772, 1313851, 2627702, 5255404]

約数ペア:

[(1, 5255404), (2, 2627702), (4, 1313851), (7, 750772), (11, 477764), (14, 375386), (22, 238882), (28, 187693), (44, 119441), (77, 68252), (113, 46508), (151, 34804), (154, 34126), (226, 23254), (302, 17402), (308, 17063), (452, 11627), (604, 8701), (791, 6644), (1057, 4972), (1243, 4228), (1582, 3322), (1661, 3164), (2114, 2486)]