51166672

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{110273}}^1$

素因数の和:110310

約数の個数: 20

約数和(自身を含む): 102554820

約数和(自身を除く): 51388148

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 110273, 220546, 441092, 882184, 1764368, 3197917, 6395834, 12791668, 25583336, 51166672]

約数ペア:

[(1, 51166672), (2, 25583336), (4, 12791668), (8, 6395834), (16, 3197917), (29, 1764368), (58, 882184), (116, 441092), (232, 220546), (464, 110273)]