43851940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4241}}^1$

素因数の和:4308

約数の個数: 48

約数和(自身を含む): 102622464

約数和(自身を除く): 58770524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 4241, 5170, 8482, 10340, 16964, 21205, 42410, 46651, 84820, 93302, 186604, 199327, 233255, 398654, 466510, 797308, 933020, 996635, 1993270, 2192597, 3986540, 4385194, 8770388, 10962985, 21925970, 43851940]

約数ペア:

[(1, 43851940), (2, 21925970), (4, 10962985), (5, 8770388), (10, 4385194), (11, 3986540), (20, 2192597), (22, 1993270), (44, 996635), (47, 933020), (55, 797308), (94, 466510), (110, 398654), (188, 233255), (220, 199327), (235, 186604), (470, 93302), (517, 84820), (940, 46651), (1034, 42410), (2068, 21205), (2585, 16964), (4241, 10340), (5170, 8482)]