27122725

素因数分解:

$5^2\times 7^3\times {\mathrm{3163}}^1$

素因数の和:3194

約数の個数: 24

約数和(自身を含む): 39233600

約数和(自身を除く): 12110875

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 343, 1225, 1715, 3163, 8575, 15815, 22141, 79075, 110705, 154987, 553525, 774935, 1084909, 3874675, 5424545, 27122725]

約数ペア:

[(1, 27122725), (5, 5424545), (7, 3874675), (25, 1084909), (35, 774935), (49, 553525), (175, 154987), (245, 110705), (343, 79075), (1225, 22141), (1715, 15815), (3163, 8575)]