52770438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{418813}}^1$

素因数の和:418828

約数の個数: 24

約数和(自身を含む): 130669968

約数和(自身を除く): 77899530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 418813, 837626, 1256439, 2512878, 2931691, 3769317, 5863382, 7538634, 8795073, 17590146, 26385219, 52770438]

約数ペア:

[(1, 52770438), (2, 26385219), (3, 17590146), (6, 8795073), (7, 7538634), (9, 5863382), (14, 3769317), (18, 2931691), (21, 2512878), (42, 1256439), (63, 837626), (126, 418813)]