51204708

素因数分解:

$2^2\times 3^2\times {\mathrm{347}}^1\times {\mathrm{4099}}^1$

素因数の和:4456

約数の個数: 36

約数和(自身を含む): 129838800

約数和(自身を除く): 78634092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 347, 694, 1041, 1388, 2082, 3123, 4099, 4164, 6246, 8198, 12297, 12492, 16396, 24594, 36891, 49188, 73782, 147564, 1422353, 2844706, 4267059, 5689412, 8534118, 12801177, 17068236, 25602354, 51204708]

約数ペア:

[(1, 51204708), (2, 25602354), (3, 17068236), (4, 12801177), (6, 8534118), (9, 5689412), (12, 4267059), (18, 2844706), (36, 1422353), (347, 147564), (694, 73782), (1041, 49188), (1388, 36891), (2082, 24594), (3123, 16396), (4099, 12492), (4164, 12297), (6246, 8198)]