52774876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 119436128

約数和(自身を除く): 66661252

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 121, 148, 154, 242, 259, 308, 407, 421, 484, 518, 814, 842, 847, 1036, 1628, 1684, 1694, 2849, 2947, 3388, 4477, 4631, 5698, 5894, 8954, 9262, 11396, 11788, 15577, 17908, 18524, 31154, 31339, 32417, 50941, 62308, 62678, 64834, 101882, 109039, 125356, 129668, 171347, 203764, 218078, 342694, 356587, 436156, 685388, 713174, 1199429, 1426348, 1884817, 2398858, 3769634, 4797716, 7539268, 13193719, 26387438, 52774876]

約数ペア:

[(1, 52774876), (2, 26387438), (4, 13193719), (7, 7539268), (11, 4797716), (14, 3769634), (22, 2398858), (28, 1884817), (37, 1426348), (44, 1199429), (74, 713174), (77, 685388), (121, 436156), (148, 356587), (154, 342694), (242, 218078), (259, 203764), (308, 171347), (407, 129668), (421, 125356), (484, 109039), (518, 101882), (814, 64834), (842, 62678), (847, 62308), (1036, 50941), (1628, 32417), (1684, 31339), (1694, 31154), (2849, 18524), (2947, 17908), (3388, 15577), (4477, 11788), (4631, 11396), (5698, 9262), (5894, 8954)]