51869590

素因数分解:

$2^1\times 5^1\times {\mathrm{1979}}^1\times {\mathrm{2621}}^1$

素因数の和:4607

約数の個数: 16

約数和(自身を含む): 93448080

約数和(自身を除く): 41578490

約数列:

[1, 2, 5, 10, 1979, 2621, 3958, 5242, 9895, 13105, 19790, 26210, 5186959, 10373918, 25934795, 51869590]

約数ペア:

[(1, 51869590), (2, 25934795), (5, 10373918), (10, 5186959), (1979, 26210), (2621, 19790), (3958, 13105), (5242, 9895)]