55436908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{3271}}^1$

素因数の和:3517

約数の個数: 24

約数和(自身を含む): 102609920

約数和(自身を除く): 47173012

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 892, 3271, 4237, 6542, 8474, 13084, 16948, 62149, 124298, 248596, 729433, 1458866, 2917732, 13859227, 27718454, 55436908]

約数ペア:

[(1, 55436908), (2, 27718454), (4, 13859227), (19, 2917732), (38, 1458866), (76, 729433), (223, 248596), (446, 124298), (892, 62149), (3271, 16948), (4237, 13084), (6542, 8474)]