49201328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{279553}}^1$

素因数の和:279572

約数の個数: 20

約数和(自身を含む): 103994088

約数和(自身を除く): 54792760

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 279553, 559106, 1118212, 2236424, 3075083, 4472848, 6150166, 12300332, 24600664, 49201328]

約数ペア:

[(1, 49201328), (2, 24600664), (4, 12300332), (8, 6150166), (11, 4472848), (16, 3075083), (22, 2236424), (44, 1118212), (88, 559106), (176, 279553)]