51115777

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 54648000

約数和(自身を除く): 3532223

約数列:

[1, 29, 43, 179, 229, 1247, 5191, 6641, 7697, 9847, 40991, 223213, 285563, 1188739, 1762613, 51115777]

約数ペア:

[(1, 51115777), (29, 1762613), (43, 1188739), (179, 285563), (229, 223213), (1247, 40991), (5191, 9847), (6641, 7697)]