42247295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{827}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 53833248

約数和(自身を除く): 11585953

約数列:

[1, 5, 17, 85, 601, 827, 3005, 4135, 10217, 14059, 51085, 70295, 497027, 2485135, 8449459, 42247295]

約数ペア:

[(1, 42247295), (5, 8449459), (17, 2485135), (85, 497027), (601, 70295), (827, 51085), (3005, 14059), (4135, 10217)]