53920898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{11173}}^1$

素因数の和:11321

約数の個数: 16

約数和(自身を含む): 85816320

約数和(自身を除く): 31895422

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 11173, 22346, 212287, 424574, 1418971, 2837942, 26960449, 53920898]

約数ペア:

[(1, 53920898), (2, 26960449), (19, 2837942), (38, 1418971), (127, 424574), (254, 212287), (2413, 22346), (4826, 11173)]