11614225

素因数分解:

$5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:542

約数の個数: 36

約数和(自身を含む): 17670000

約数和(自身を除く): 6055775

約数列:

[1, 5, 7, 19, 25, 35, 49, 95, 133, 175, 245, 475, 499, 665, 931, 1225, 2495, 3325, 3493, 4655, 9481, 12475, 17465, 23275, 24451, 47405, 66367, 87325, 122255, 237025, 331835, 464569, 611275, 1659175, 2322845, 11614225]

約数ペア:

[(1, 11614225), (5, 2322845), (7, 1659175), (19, 611275), (25, 464569), (35, 331835), (49, 237025), (95, 122255), (133, 87325), (175, 66367), (245, 47405), (475, 24451), (499, 23275), (665, 17465), (931, 12475), (1225, 9481), (2495, 4655), (3325, 3493)]