56647844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{117041}}^1$

素因数の和:117067

約数の個数: 18

約数和(自身を含む): 108966102

約数和(自身を除く): 52318258

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 117041, 234082, 468164, 1287451, 2574902, 5149804, 14161961, 28323922, 56647844]

約数ペア:

[(1, 56647844), (2, 28323922), (4, 14161961), (11, 5149804), (22, 2574902), (44, 1287451), (121, 468164), (242, 234082), (484, 117041)]