55161238

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{2213}}^1$

素因数の和:2340

約数の個数: 24

約数和(自身を含む): 91872144

約数和(自身を除く): 36710906

約数列:

[1, 2, 11, 22, 103, 121, 206, 242, 1133, 2213, 2266, 4426, 12463, 24343, 24926, 48686, 227939, 267773, 455878, 535546, 2507329, 5014658, 27580619, 55161238]

約数ペア:

[(1, 55161238), (2, 27580619), (11, 5014658), (22, 2507329), (103, 535546), (121, 455878), (206, 267773), (242, 227939), (1133, 48686), (2213, 24926), (2266, 24343), (4426, 12463)]