47989304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1231}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 98461440

約数和(自身を除く): 50472136

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 443, 886, 1231, 1772, 2462, 3544, 4873, 4924, 9746, 9848, 13541, 19492, 27082, 38984, 54164, 108328, 545333, 1090666, 2181332, 4362664, 5998663, 11997326, 23994652, 47989304]

約数ペア:

[(1, 47989304), (2, 23994652), (4, 11997326), (8, 5998663), (11, 4362664), (22, 2181332), (44, 1090666), (88, 545333), (443, 108328), (886, 54164), (1231, 38984), (1772, 27082), (2462, 19492), (3544, 13541), (4873, 9848), (4924, 9746)]