49901228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{33091}}^1$

素因数の和:33137

約数の個数: 24

約数和(自身を含む): 97290480

約数和(自身を除く): 47389252

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 33091, 66182, 132364, 430183, 860366, 959639, 1720732, 1919278, 3838556, 12475307, 24950614, 49901228]

約数ペア:

[(1, 49901228), (2, 24950614), (4, 12475307), (13, 3838556), (26, 1919278), (29, 1720732), (52, 959639), (58, 860366), (116, 430183), (377, 132364), (754, 66182), (1508, 33091)]