54911346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21433}}^1$

素因数の和:21506

約数の個数: 32

約数和(自身を含む): 127575168

約数和(自身を除く): 72663822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 21433, 42866, 64299, 128598, 150031, 300062, 450093, 900186, 1307413, 2614826, 3922239, 7844478, 9151891, 18303782, 27455673, 54911346]

約数ペア:

[(1, 54911346), (2, 27455673), (3, 18303782), (6, 9151891), (7, 7844478), (14, 3922239), (21, 2614826), (42, 1307413), (61, 900186), (122, 450093), (183, 300062), (366, 150031), (427, 128598), (854, 64299), (1281, 42866), (2562, 21433)]