42561557

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 46126080

約数和(自身を除く): 3564523

約数列:

[1, 17, 103, 109, 223, 1751, 1853, 3791, 11227, 22969, 24307, 190859, 390473, 413219, 2503621, 42561557]

約数ペア:

[(1, 42561557), (17, 2503621), (103, 413219), (109, 390473), (223, 190859), (1751, 24307), (1853, 22969), (3791, 11227)]