23278145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6317}}^1$

素因数の和:6400

約数の個数: 16

約数和(自身を含む): 30932928

約数和(自身を除く): 7654783

約数列:

[1, 5, 11, 55, 67, 335, 737, 3685, 6317, 31585, 69487, 347435, 423239, 2116195, 4655629, 23278145]

約数ペア:

[(1, 23278145), (5, 4655629), (11, 2116195), (55, 423239), (67, 347435), (335, 69487), (737, 31585), (3685, 6317)]