49166416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{236377}}^1$

素因数の和:236398

約数の個数: 20

約数和(自身を含む): 102588052

約数和(自身を除く): 53421636

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 236377, 472754, 945508, 1891016, 3072901, 3782032, 6145802, 12291604, 24583208, 49166416]

約数ペア:

[(1, 49166416), (2, 24583208), (4, 12291604), (8, 6145802), (13, 3782032), (16, 3072901), (26, 1891016), (52, 945508), (104, 472754), (208, 236377)]