47793328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{271553}}^1$

素因数の和:271572

約数の個数: 20

約数和(自身を含む): 101018088

約数和(自身を除く): 53224760

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 271553, 543106, 1086212, 2172424, 2987083, 4344848, 5974166, 11948332, 23896664, 47793328]

約数ペア:

[(1, 47793328), (2, 23896664), (4, 11948332), (8, 5974166), (11, 4344848), (16, 2987083), (22, 2172424), (44, 1086212), (88, 543106), (176, 271553)]