49030384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{235723}}^1$

素因数の和:235744

約数の個数: 20

約数和(自身を含む): 102304216

約数和(自身を除く): 53273832

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 235723, 471446, 942892, 1885784, 3064399, 3771568, 6128798, 12257596, 24515192, 49030384]

約数ペア:

[(1, 49030384), (2, 24515192), (4, 12257596), (8, 6128798), (13, 3771568), (16, 3064399), (26, 1885784), (52, 942892), (104, 471446), (208, 235723)]