55857716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^2$

素因数の和:356

約数の個数: 36

約数和(自身を含む): 107016588

約数和(自身を除く): 51158872

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 149, 298, 596, 629, 1258, 2516, 2533, 5066, 5513, 10132, 11026, 22052, 22201, 44402, 88804, 93721, 187442, 374884, 377417, 754834, 821437, 1509668, 1642874, 3285748, 13964429, 27928858, 55857716]

約数ペア:

[(1, 55857716), (2, 27928858), (4, 13964429), (17, 3285748), (34, 1642874), (37, 1509668), (68, 821437), (74, 754834), (148, 377417), (149, 374884), (298, 187442), (596, 93721), (629, 88804), (1258, 44402), (2516, 22201), (2533, 22052), (5066, 11026), (5513, 10132)]