54938818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{86111}}^1$

素因数の和:86153

約数の個数: 16

約数和(自身を含む): 93000960

約数和(自身を除く): 38062142

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 86111, 172222, 947221, 1894442, 2497219, 4994438, 27469409, 54938818]

約数ペア:

[(1, 54938818), (2, 27469409), (11, 4994438), (22, 2497219), (29, 1894442), (58, 947221), (319, 172222), (638, 86111)]