56515362

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{20611}}^1$

素因数の和:21073

約数の個数: 16

約数和(自身を含む): 113283552

約数和(自身を除く): 56768190

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 20611, 41222, 61833, 123666, 9419227, 18838454, 28257681, 56515362]

約数ペア:

[(1, 56515362), (2, 28257681), (3, 18838454), (6, 9419227), (457, 123666), (914, 61833), (1371, 41222), (2742, 20611)]