10031525

素因数分解:

$5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:474

約数の個数: 36

約数和(自身を含む): 15266880

約数和(自身を除く): 5235355

約数列:

[1, 5, 7, 19, 25, 35, 49, 95, 133, 175, 245, 431, 475, 665, 931, 1225, 2155, 3017, 3325, 4655, 8189, 10775, 15085, 21119, 23275, 40945, 57323, 75425, 105595, 204725, 286615, 401261, 527975, 1433075, 2006305, 10031525]

約数ペア:

[(1, 10031525), (5, 2006305), (7, 1433075), (19, 527975), (25, 401261), (35, 286615), (49, 204725), (95, 105595), (133, 75425), (175, 57323), (245, 40945), (431, 23275), (475, 21119), (665, 15085), (931, 10775), (1225, 8189), (2155, 4655), (3017, 3325)]