56145752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{539863}}^1$

素因数の和:539882

約数の個数: 16

約数和(自身を含む): 113371440

約数和(自身を除く): 57225688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 539863, 1079726, 2159452, 4318904, 7018219, 14036438, 28072876, 56145752]

約数ペア:

[(1, 56145752), (2, 28072876), (4, 14036438), (8, 7018219), (13, 4318904), (26, 2159452), (52, 1079726), (104, 539863)]