47644952

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{145259}}^1$

素因数の和:145306

約数の個数: 16

約数和(自身を含む): 91513800

約数和(自身を除く): 43868848

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 145259, 290518, 581036, 1162072, 5955619, 11911238, 23822476, 47644952]

約数ペア:

[(1, 47644952), (2, 23822476), (4, 11911238), (8, 5955619), (41, 1162072), (82, 581036), (164, 290518), (328, 145259)]