42130055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{2273}}^1$

素因数の和:2626

約数の個数: 16

約数和(自身を含む): 55340064

約数和(自身を除く): 13210009

約数列:

[1, 5, 11, 55, 337, 1685, 2273, 3707, 11365, 18535, 25003, 125015, 766001, 3830005, 8426011, 42130055]

約数ペア:

[(1, 42130055), (5, 8426011), (11, 3830005), (55, 766001), (337, 125015), (1685, 25003), (2273, 18535), (3707, 11365)]