55506164

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{3559}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 111242880

約数和(自身を除く): 55736716

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 2228, 3559, 3899, 7118, 7798, 14236, 15596, 24913, 49826, 99652, 1982363, 3964726, 7929452, 13876541, 27753082, 55506164]

約数ペア:

[(1, 55506164), (2, 27753082), (4, 13876541), (7, 7929452), (14, 3964726), (28, 1982363), (557, 99652), (1114, 49826), (2228, 24913), (3559, 15596), (3899, 14236), (7118, 7798)]