48380836

素因数分解:

$2^2\times 7^3\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 99792000

約数和(自身を除く): 51411164

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 179, 196, 197, 343, 358, 394, 686, 716, 788, 1253, 1372, 1379, 2506, 2758, 5012, 5516, 8771, 9653, 17542, 19306, 35084, 35263, 38612, 61397, 67571, 70526, 122794, 135142, 141052, 245588, 246841, 270284, 493682, 987364, 1727887, 3455774, 6911548, 12095209, 24190418, 48380836]

約数ペア:

[(1, 48380836), (2, 24190418), (4, 12095209), (7, 6911548), (14, 3455774), (28, 1727887), (49, 987364), (98, 493682), (179, 270284), (196, 246841), (197, 245588), (343, 141052), (358, 135142), (394, 122794), (686, 70526), (716, 67571), (788, 61397), (1253, 38612), (1372, 35263), (1379, 35084), (2506, 19306), (2758, 17542), (5012, 9653), (5516, 8771)]