68774425

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 88041240

約数和(自身を除く): 19266815

約数列:

[1, 5, 25, 41, 205, 229, 293, 1025, 1145, 1465, 5725, 7325, 9389, 12013, 46945, 60065, 67097, 234725, 300325, 335485, 1677425, 2750977, 13754885, 68774425]

約数ペア:

[(1, 68774425), (5, 13754885), (25, 2750977), (41, 1677425), (205, 335485), (229, 300325), (293, 234725), (1025, 67097), (1145, 60065), (1465, 46945), (5725, 12013), (7325, 9389)]