47554672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1721}}^1$

素因数の和:1897

約数の個数: 40

約数和(自身を含む): 101212272

約数和(自身を除く): 53657600

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1721, 1727, 2512, 3442, 3454, 6884, 6908, 13768, 13816, 18931, 27536, 27632, 37862, 75724, 151448, 270197, 302896, 540394, 1080788, 2161576, 2972167, 4323152, 5944334, 11888668, 23777336, 47554672]

約数ペア:

[(1, 47554672), (2, 23777336), (4, 11888668), (8, 5944334), (11, 4323152), (16, 2972167), (22, 2161576), (44, 1080788), (88, 540394), (157, 302896), (176, 270197), (314, 151448), (628, 75724), (1256, 37862), (1721, 27632), (1727, 27536), (2512, 18931), (3442, 13816), (3454, 13768), (6884, 6908)]