40655245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{16493}}^1$

素因数の和:16544

約数の個数: 16

約数和(自身を含む): 53440560

約数和(自身を除く): 12785315

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 16493, 82465, 280381, 478297, 1401905, 2391485, 8131049, 40655245]

約数ペア:

[(1, 40655245), (5, 8131049), (17, 2391485), (29, 1401905), (85, 478297), (145, 280381), (493, 82465), (2465, 16493)]