48840044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{7351}}^1$

素因数の和:7517

約数の個数: 24

約数和(自身を含む): 93870336

約数和(自身を除く): 45030292

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 7351, 14702, 29404, 80861, 161722, 323444, 1110001, 2220002, 4440004, 12210011, 24420022, 48840044]

約数ペア:

[(1, 48840044), (2, 24420022), (4, 12210011), (11, 4440004), (22, 2220002), (44, 1110001), (151, 323444), (302, 161722), (604, 80861), (1661, 29404), (3322, 14702), (6644, 7351)]