14457905

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 23400576

約数和(自身を除く): 8942671

約数列:

[1, 5, 7, 11, 17, 35, 47, 55, 77, 85, 119, 187, 235, 329, 385, 517, 595, 799, 935, 1309, 1645, 2209, 2585, 3619, 3995, 5593, 6545, 8789, 11045, 15463, 18095, 24299, 27965, 37553, 43945, 61523, 77315, 121495, 170093, 187765, 262871, 307615, 413083, 850465, 1314355, 2065415, 2891581, 14457905]

約数ペア:

[(1, 14457905), (5, 2891581), (7, 2065415), (11, 1314355), (17, 850465), (35, 413083), (47, 307615), (55, 262871), (77, 187765), (85, 170093), (119, 121495), (187, 77315), (235, 61523), (329, 43945), (385, 37553), (517, 27965), (595, 24299), (799, 18095), (935, 15463), (1309, 11045), (1645, 8789), (2209, 6545), (2585, 5593), (3619, 3995)]