55436866

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{8681}}^1$

素因数の和:8817

約数の個数: 16

約数和(自身を含む): 86681088

約数和(自身を除く): 31244222

約数列:

[1, 2, 31, 62, 103, 206, 3193, 6386, 8681, 17362, 269111, 538222, 894143, 1788286, 27718433, 55436866]

約数ペア:

[(1, 55436866), (2, 27718433), (31, 1788286), (62, 894143), (103, 538222), (206, 269111), (3193, 17362), (6386, 8681)]