55258898

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{2153}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 85220856

約数和(自身を除く): 29961958

約数列:

[1, 2, 41, 82, 313, 626, 2153, 4306, 12833, 25666, 88273, 176546, 673889, 1347778, 27629449, 55258898]

約数ペア:

[(1, 55258898), (2, 27629449), (41, 1347778), (82, 673889), (313, 176546), (626, 88273), (2153, 25666), (4306, 12833)]