55378212

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{19309}}^1$

素因数の和:19555

約数の個数: 24

約数和(自身を含む): 129763200

約数和(自身を除く): 74384988

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 19309, 38618, 57927, 77236, 115854, 231708, 4614851, 9229702, 13844553, 18459404, 27689106, 55378212]

約数ペア:

[(1, 55378212), (2, 27689106), (3, 18459404), (4, 13844553), (6, 9229702), (12, 4614851), (239, 231708), (478, 115854), (717, 77236), (956, 57927), (1434, 38618), (2868, 19309)]