54868478

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2053}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 99380736

約数和(自身を除く): 44512258

約数列:

[1, 2, 7, 14, 23, 46, 83, 161, 166, 322, 581, 1162, 1909, 2053, 3818, 4106, 13363, 14371, 26726, 28742, 47219, 94438, 170399, 330533, 340798, 661066, 1192793, 2385586, 3919177, 7838354, 27434239, 54868478]

約数ペア:

[(1, 54868478), (2, 27434239), (7, 7838354), (14, 3919177), (23, 2385586), (46, 1192793), (83, 661066), (161, 340798), (166, 330533), (322, 170399), (581, 94438), (1162, 47219), (1909, 28742), (2053, 26726), (3818, 14371), (4106, 13363)]