54927850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{64621}}^1$

素因数の和:64650

約数の個数: 24

約数和(自身を含む): 108177228

約数和(自身を除く): 53249378

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 64621, 129242, 323105, 646210, 1098557, 1615525, 2197114, 3231050, 5492785, 10985570, 27463925, 54927850]

約数ペア:

[(1, 54927850), (2, 27463925), (5, 10985570), (10, 5492785), (17, 3231050), (25, 2197114), (34, 1615525), (50, 1098557), (85, 646210), (170, 323105), (425, 129242), (850, 64621)]