54840485

素因数分解:

$5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{2027}}^1$

素因数の和:2812

約数の個数: 16

約数和(自身を含む): 75344256

約数和(自身を除く): 20503771

約数列:

[1, 5, 7, 35, 773, 2027, 3865, 5411, 10135, 14189, 27055, 70945, 1566871, 7834355, 10968097, 54840485]

約数ペア:

[(1, 54840485), (5, 10968097), (7, 7834355), (35, 1566871), (773, 70945), (2027, 27055), (3865, 14189), (5411, 10135)]