47954586

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20441}}^1$

素因数の和:20486

約数の個数: 32

約数和(自身を含む): 105971328

約数和(自身を除く): 58016742

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 20441, 40882, 61323, 122646, 347497, 470143, 694994, 940286, 1042491, 1410429, 2084982, 2820858, 7992431, 15984862, 23977293, 47954586]

約数ペア:

[(1, 47954586), (2, 23977293), (3, 15984862), (6, 7992431), (17, 2820858), (23, 2084982), (34, 1410429), (46, 1042491), (51, 940286), (69, 694994), (102, 470143), (138, 347497), (391, 122646), (782, 61323), (1173, 40882), (2346, 20441)]