48575989

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{33203}}^1$

素因数の和:33240

約数の個数: 16

約数和(自身を含む): 63751680

約数和(自身を除く): 15175691

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 33203, 232421, 365233, 630857, 2556631, 4415999, 6939427, 48575989]

約数ペア:

[(1, 48575989), (7, 6939427), (11, 4415999), (19, 2556631), (77, 630857), (133, 365233), (209, 232421), (1463, 33203)]