53216986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{60889}}^1$

素因数の和:60933

約数の個数: 16

約数和(自身を含む): 87681600

約数和(自身を除く): 34464614

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 60889, 121778, 1156891, 1400447, 2313782, 2800894, 26608493, 53216986]

約数ペア:

[(1, 53216986), (2, 26608493), (19, 2800894), (23, 2313782), (38, 1400447), (46, 1156891), (437, 121778), (874, 60889)]