47336740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2089}}^1$

素因数の和:2212

約数の個数: 48

約数和(自身を含む): 109549440

約数和(自身を除く): 62212700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 2060, 2089, 2266, 4178, 4532, 5665, 8356, 10445, 11330, 20890, 22660, 22979, 41780, 45958, 91916, 114895, 215167, 229790, 430334, 459580, 860668, 1075835, 2151670, 2366837, 4303340, 4733674, 9467348, 11834185, 23668370, 47336740]

約数ペア:

[(1, 47336740), (2, 23668370), (4, 11834185), (5, 9467348), (10, 4733674), (11, 4303340), (20, 2366837), (22, 2151670), (44, 1075835), (55, 860668), (103, 459580), (110, 430334), (206, 229790), (220, 215167), (412, 114895), (515, 91916), (1030, 45958), (1133, 41780), (2060, 22979), (2089, 22660), (2266, 20890), (4178, 11330), (4532, 10445), (5665, 8356)]