56863889

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 61737984

約数和(自身を除く): 4874095

約数列:

[1, 23, 31, 173, 461, 713, 3979, 5363, 10603, 14291, 79753, 123349, 328693, 1834319, 2472343, 56863889]

約数ペア:

[(1, 56863889), (23, 2472343), (31, 1834319), (173, 328693), (461, 123349), (713, 79753), (3979, 14291), (5363, 10603)]