51714215

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{11279}}^1$

素因数の和:11422

約数の個数: 16

約数和(自身を含む): 71470080

約数和(自身を除く): 19755865

約数列:

[1, 5, 7, 35, 131, 655, 917, 4585, 11279, 56395, 78953, 394765, 1477549, 7387745, 10342843, 51714215]

約数ペア:

[(1, 51714215), (5, 10342843), (7, 7387745), (35, 1477549), (131, 394765), (655, 78953), (917, 56395), (4585, 11279)]