47785946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 82909008

約数和(自身を除く): 35123062

約数列:

[1, 2, 13, 17, 26, 34, 73, 146, 221, 442, 949, 1241, 1481, 1898, 2482, 2962, 16133, 19253, 25177, 32266, 38506, 50354, 108113, 216226, 327301, 654602, 1405469, 1837921, 2810938, 3675842, 23892973, 47785946]

約数ペア:

[(1, 47785946), (2, 23892973), (13, 3675842), (17, 2810938), (26, 1837921), (34, 1405469), (73, 654602), (146, 327301), (221, 216226), (442, 108113), (949, 50354), (1241, 38506), (1481, 32266), (1898, 25177), (2482, 19253), (2962, 16133)]