61141465

素因数分解:

$5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{463}}^1$

素因数の和:507

約数の個数: 40

約数和(自身を含む): 93575808

約数和(自身を除く): 32434343

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 343, 385, 463, 539, 1715, 2315, 2401, 2695, 3241, 3773, 5093, 12005, 16205, 18865, 22687, 25465, 26411, 35651, 113435, 132055, 158809, 178255, 249557, 794045, 1111663, 1247785, 1746899, 5558315, 8734495, 12228293, 61141465]

約数ペア:

[(1, 61141465), (5, 12228293), (7, 8734495), (11, 5558315), (35, 1746899), (49, 1247785), (55, 1111663), (77, 794045), (245, 249557), (343, 178255), (385, 158809), (463, 132055), (539, 113435), (1715, 35651), (2315, 26411), (2401, 25465), (2695, 22687), (3241, 18865), (3773, 16205), (5093, 12005)]