42608290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4729}}^1$

素因数の和:4806

約数の個数: 32

約数和(自身を含む): 82756080

約数和(自身を除く): 40147790

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 4729, 9010, 9458, 23645, 47290, 80393, 160786, 250637, 401965, 501274, 803930, 1253185, 2506370, 4260829, 8521658, 21304145, 42608290]

約数ペア:

[(1, 42608290), (2, 21304145), (5, 8521658), (10, 4260829), (17, 2506370), (34, 1253185), (53, 803930), (85, 501274), (106, 401965), (170, 250637), (265, 160786), (530, 80393), (901, 47290), (1802, 23645), (4505, 9458), (4729, 9010)]