56493325

素因数分解:

$5^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:562

約数の個数: 36

約数和(自身を含む): 82441152

約数和(自身を除く): 25947827

約数列:

[1, 5, 7, 25, 35, 49, 107, 175, 245, 431, 535, 749, 1225, 2155, 2675, 3017, 3745, 5243, 10775, 15085, 18725, 21119, 26215, 46117, 75425, 105595, 131075, 230585, 322819, 527975, 1152925, 1614095, 2259733, 8070475, 11298665, 56493325]

約数ペア:

[(1, 56493325), (5, 11298665), (7, 8070475), (25, 2259733), (35, 1614095), (49, 1152925), (107, 527975), (175, 322819), (245, 230585), (431, 131075), (535, 105595), (749, 75425), (1225, 46117), (2155, 26215), (2675, 21119), (3017, 18725), (3745, 15085), (5243, 10775)]