48921392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{235199}}^1$

素因数の和:235220

約数の個数: 20

約数和(自身を含む): 102076800

約数和(自身を除く): 53155408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 235199, 470398, 940796, 1881592, 3057587, 3763184, 6115174, 12230348, 24460696, 48921392]

約数ペア:

[(1, 48921392), (2, 24460696), (4, 12230348), (8, 6115174), (13, 3763184), (16, 3057587), (26, 1881592), (52, 940796), (104, 470398), (208, 235199)]