66655490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{6247}}^1$

素因数の和:6362

約数の個数: 32

約数和(自身を含む): 132257664

約数和(自身を除く): 65602174

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 6247, 10670, 12494, 31235, 62470, 68717, 137434, 343585, 605959, 687170, 1211918, 3029795, 6059590, 6665549, 13331098, 33327745, 66655490]

約数ペア:

[(1, 66655490), (2, 33327745), (5, 13331098), (10, 6665549), (11, 6059590), (22, 3029795), (55, 1211918), (97, 687170), (110, 605959), (194, 343585), (485, 137434), (970, 68717), (1067, 62470), (2134, 31235), (5335, 12494), (6247, 10670)]