13304554445

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{186247}}^1$

素因数の和:186429

約数の個数: 32

約数和(自身を含む): 19775067648

約数和(自身を除く): 6470513203

約数列:

[1, 5, 7, 13, 35, 65, 91, 157, 455, 785, 1099, 2041, 5495, 10205, 14287, 71435, 186247, 931235, 1303729, 2421211, 6518645, 12106055, 16948477, 29240779, 84742385, 146203895, 204685453, 380130127, 1023427265, 1900650635, 2660910889, 13304554445]

約数ペア:

[(1, 13304554445), (5, 2660910889), (7, 1900650635), (13, 1023427265), (35, 380130127), (65, 204685453), (91, 146203895), (157, 84742385), (455, 29240779), (785, 16948477), (1099, 12106055), (2041, 6518645), (5495, 2421211), (10205, 1303729), (14287, 931235), (71435, 186247)]