56153499

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{1361}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 79431840

約数和(自身を除く): 23278341

約数列:

[1, 3, 17, 51, 809, 1361, 2427, 4083, 13753, 23137, 41259, 69411, 1101049, 3303147, 18717833, 56153499]

約数ペア:

[(1, 56153499), (3, 18717833), (17, 3303147), (51, 1101049), (809, 69411), (1361, 41259), (2427, 23137), (4083, 13753)]