49409998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{2141}}^1$

素因数の和:3203

約数の個数: 16

約数和(自身を含む): 80967600

約数和(自身を除く): 31557602

約数列:

[1, 2, 11, 22, 1049, 2098, 2141, 4282, 11539, 23078, 23551, 47102, 2245909, 4491818, 24704999, 49409998]

約数ペア:

[(1, 49409998), (2, 24704999), (11, 4491818), (22, 2245909), (1049, 47102), (2098, 23551), (2141, 23078), (4282, 11539)]