56112176

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{12941}}^1$

素因数の和:13220

約数の個数: 20

約数和(自身を含む): 109126944

約数和(自身を除く): 53014768

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 12941, 25882, 51764, 103528, 207056, 3507011, 7014022, 14028044, 28056088, 56112176]

約数ペア:

[(1, 56112176), (2, 28056088), (4, 14028044), (8, 7014022), (16, 3507011), (271, 207056), (542, 103528), (1084, 51764), (2168, 25882), (4336, 12941)]