55367244

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:455

約数の個数: 72

約数和(自身を含む): 145153008

約数和(自身を除く): 89785764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 197, 211, 222, 333, 394, 422, 444, 591, 633, 666, 788, 844, 1182, 1266, 1332, 1773, 1899, 2364, 2532, 3546, 3798, 7092, 7289, 7596, 7807, 14578, 15614, 21867, 23421, 29156, 31228, 41567, 43734, 46842, 65601, 70263, 83134, 87468, 93684, 124701, 131202, 140526, 166268, 249402, 262404, 281052, 374103, 498804, 748206, 1496412, 1537979, 3075958, 4613937, 6151916, 9227874, 13841811, 18455748, 27683622, 55367244]

約数ペア:

[(1, 55367244), (2, 27683622), (3, 18455748), (4, 13841811), (6, 9227874), (9, 6151916), (12, 4613937), (18, 3075958), (36, 1537979), (37, 1496412), (74, 748206), (111, 498804), (148, 374103), (197, 281052), (211, 262404), (222, 249402), (333, 166268), (394, 140526), (422, 131202), (444, 124701), (591, 93684), (633, 87468), (666, 83134), (788, 70263), (844, 65601), (1182, 46842), (1266, 43734), (1332, 41567), (1773, 31228), (1899, 29156), (2364, 23421), (2532, 21867), (3546, 15614), (3798, 14578), (7092, 7807), (7289, 7596)]