51138204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{327809}}^1$

素因数の和:327829

約数の個数: 24

約数和(自身を含む): 128501520

約数和(自身を除く): 77363316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 327809, 655618, 983427, 1311236, 1966854, 3933708, 4261517, 8523034, 12784551, 17046068, 25569102, 51138204]

約数ペア:

[(1, 51138204), (2, 25569102), (3, 17046068), (4, 12784551), (6, 8523034), (12, 4261517), (13, 3933708), (26, 1966854), (39, 1311236), (52, 983427), (78, 655618), (156, 327809)]