47889726

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2129}}^1$

素因数の和:2320

約数の個数: 32

約数和(自身を含む): 100604160

約数和(自身を除く): 52714434

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 163, 326, 489, 978, 2129, 3749, 4258, 6387, 7498, 11247, 12774, 22494, 48967, 97934, 146901, 293802, 347027, 694054, 1041081, 2082162, 7981621, 15963242, 23944863, 47889726]

約数ペア:

[(1, 47889726), (2, 23944863), (3, 15963242), (6, 7981621), (23, 2082162), (46, 1041081), (69, 694054), (138, 347027), (163, 293802), (326, 146901), (489, 97934), (978, 48967), (2129, 22494), (3749, 12774), (4258, 11247), (6387, 7498)]