47923952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{176191}}^1$

素因数の和:176216

約数の個数: 20

約数和(自身を含む): 98315136

約数和(自身を除く): 50391184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 176191, 352382, 704764, 1409528, 2819056, 2995247, 5990494, 11980988, 23961976, 47923952]

約数ペア:

[(1, 47923952), (2, 23961976), (4, 11980988), (8, 5990494), (16, 2995247), (17, 2819056), (34, 1409528), (68, 704764), (136, 352382), (272, 176191)]