39751085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7451}}^1$

素因数の和:7564

約数の個数: 16

約数和(自身を含む): 52581312

約数和(自身を除く): 12830227

約数列:

[1, 5, 11, 55, 97, 485, 1067, 5335, 7451, 37255, 81961, 409805, 722747, 3613735, 7950217, 39751085]

約数ペア:

[(1, 39751085), (5, 7950217), (11, 3613735), (55, 722747), (97, 409805), (485, 81961), (1067, 37255), (5335, 7451)]