505056126

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{23311}}^1$

素因数の和:23496

約数の個数: 32

約数和(自身を含む): 1060789248

約数和(自身を除く): 555733122

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 942, 3611, 7222, 10833, 21666, 23311, 46622, 69933, 139866, 536153, 1072306, 1608459, 3216918, 3659827, 7319654, 10979481, 21958962, 84176021, 168352042, 252528063, 505056126]

約数ペア:

[(1, 505056126), (2, 252528063), (3, 168352042), (6, 84176021), (23, 21958962), (46, 10979481), (69, 7319654), (138, 3659827), (157, 3216918), (314, 1608459), (471, 1072306), (942, 536153), (3611, 139866), (7222, 69933), (10833, 46622), (21666, 23311)]