55379770

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{17807}}^1$

素因数の和:18125

約数の個数: 16

約数和(自身を含む): 100009728

約数和(自身を除く): 44629958

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 17807, 35614, 89035, 178070, 5537977, 11075954, 27689885, 55379770]

約数ペア:

[(1, 55379770), (2, 27689885), (5, 11075954), (10, 5537977), (311, 178070), (622, 89035), (1555, 35614), (3110, 17807)]