48500543

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 62160000

約数和(自身を除く): 13659457

約数列:

[1, 7, 13, 49, 73, 91, 149, 343, 511, 637, 949, 1043, 1937, 3577, 4459, 6643, 7301, 10877, 13559, 25039, 46501, 51107, 76139, 94913, 141401, 325507, 532973, 664391, 989807, 3730811, 6928649, 48500543]

約数ペア:

[(1, 48500543), (7, 6928649), (13, 3730811), (49, 989807), (73, 664391), (91, 532973), (149, 325507), (343, 141401), (511, 94913), (637, 76139), (949, 51107), (1043, 46501), (1937, 25039), (3577, 13559), (4459, 10877), (6643, 7301)]