49677425

素因数分解:

$5^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:510

約数の個数: 36

約数和(自身を含む): 72517680

約数和(自身を除く): 22840255

約数列:

[1, 5, 7, 25, 35, 49, 107, 175, 245, 379, 535, 749, 1225, 1895, 2653, 2675, 3745, 5243, 9475, 13265, 18571, 18725, 26215, 40553, 66325, 92855, 131075, 202765, 283871, 464275, 1013825, 1419355, 1987097, 7096775, 9935485, 49677425]

約数ペア:

[(1, 49677425), (5, 9935485), (7, 7096775), (25, 1987097), (35, 1419355), (49, 1013825), (107, 464275), (175, 283871), (245, 202765), (379, 131075), (535, 92855), (749, 66325), (1225, 40553), (1895, 26215), (2653, 18725), (2675, 18571), (3745, 13265), (5243, 9475)]