42260147170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{248589101}}^1$

素因数の和:248589125

約数の個数: 16

約数和(自身を含む): 80542869048

約数和(自身を除く): 38282721878

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 248589101, 497178202, 1242945505, 2485891010, 4226014717, 8452029434, 21130073585, 42260147170]

約数ペア:

[(1, 42260147170), (2, 21130073585), (5, 8452029434), (10, 4226014717), (17, 2485891010), (34, 1242945505), (85, 497178202), (170, 248589101)]