653077315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2657}}^1$

素因数の和:2823

約数の個数: 32

約数和(自身を含む): 884157120

約数和(自身を除く): 231079805

約数列:

[1, 5, 11, 41, 55, 109, 205, 451, 545, 1199, 2255, 2657, 4469, 5995, 13285, 22345, 29227, 49159, 108937, 146135, 245795, 289613, 544685, 1198307, 1448065, 3185743, 5991535, 11874133, 15928715, 59370665, 130615463, 653077315]

約数ペア:

[(1, 653077315), (5, 130615463), (11, 59370665), (41, 15928715), (55, 11874133), (109, 5991535), (205, 3185743), (451, 1448065), (545, 1198307), (1199, 544685), (2255, 289613), (2657, 245795), (4469, 146135), (5995, 108937), (13285, 49159), (22345, 29227)]