55646452

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{88609}}^1$

素因数の和:88770

約数の個数: 12

約数和(自身を含む): 98002660

約数和(自身を除く): 42356208

約数列:

[1, 2, 4, 157, 314, 628, 88609, 177218, 354436, 13911613, 27823226, 55646452]

約数ペア:

[(1, 55646452), (2, 27823226), (4, 13911613), (157, 354436), (314, 177218), (628, 88609)]