22768325

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 29347080

約数和(自身を除く): 6578755

約数列:

[1, 5, 25, 41, 97, 205, 229, 485, 1025, 1145, 2425, 3977, 5725, 9389, 19885, 22213, 46945, 99425, 111065, 234725, 555325, 910733, 4553665, 22768325]

約数ペア:

[(1, 22768325), (5, 4553665), (25, 910733), (41, 555325), (97, 234725), (205, 111065), (229, 99425), (485, 46945), (1025, 22213), (1145, 19885), (2425, 9389), (3977, 5725)]