51319454

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{9341}}^1$

素因数の和:9451

約数の個数: 16

約数和(自身を含む): 80042256

約数和(自身を除く): 28722802

約数列:

[1, 2, 41, 67, 82, 134, 2747, 5494, 9341, 18682, 382981, 625847, 765962, 1251694, 25659727, 51319454]

約数ペア:

[(1, 51319454), (2, 25659727), (41, 1251694), (67, 765962), (82, 625847), (134, 382981), (2747, 18682), (5494, 9341)]