487132195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{14081}}^1$

素因数の和:14151

約数の個数: 32

約数和(自身を含む): 693510336

約数和(自身を除く): 206378141

約数列:

[1, 5, 11, 17, 37, 55, 85, 185, 187, 407, 629, 935, 2035, 3145, 6919, 14081, 34595, 70405, 154891, 239377, 520997, 774455, 1196885, 2604985, 2633147, 5730967, 8856949, 13165735, 28654835, 44284745, 97426439, 487132195]

約数ペア:

[(1, 487132195), (5, 97426439), (11, 44284745), (17, 28654835), (37, 13165735), (55, 8856949), (85, 5730967), (185, 2633147), (187, 2604985), (407, 1196885), (629, 774455), (935, 520997), (2035, 239377), (3145, 154891), (6919, 70405), (14081, 34595)]