42075055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12541}}^1$

素因数の和:12618

約数の個数: 16

約数和(自身を含む): 55987488

約数和(自身を除く): 13912433

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 12541, 62705, 137951, 689755, 765001, 3825005, 8415011, 42075055]

約数ペア:

[(1, 42075055), (5, 8415011), (11, 3825005), (55, 765001), (61, 689755), (305, 137951), (671, 62705), (3355, 12541)]