42435145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3931}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 54355968

約数和(自身を除く): 11920823

約数列:

[1, 5, 17, 85, 127, 635, 2159, 3931, 10795, 19655, 66827, 334135, 499237, 2496185, 8487029, 42435145]

約数ペア:

[(1, 42435145), (5, 8487029), (17, 2496185), (85, 499237), (127, 334135), (635, 66827), (2159, 19655), (3931, 10795)]