55356522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 127733760

約数和(自身を除く): 72377238

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 109, 218, 221, 327, 383, 442, 654, 663, 766, 1149, 1326, 1417, 1853, 2298, 2834, 3706, 4251, 4979, 5559, 6511, 8502, 9958, 11118, 13022, 14937, 19533, 24089, 29874, 39066, 41747, 48178, 72267, 83494, 84643, 125241, 144534, 169286, 250482, 253929, 507858, 542711, 709699, 1085422, 1419398, 1628133, 2129097, 3256266, 4258194, 9226087, 18452174, 27678261, 55356522]

約数ペア:

[(1, 55356522), (2, 27678261), (3, 18452174), (6, 9226087), (13, 4258194), (17, 3256266), (26, 2129097), (34, 1628133), (39, 1419398), (51, 1085422), (78, 709699), (102, 542711), (109, 507858), (218, 253929), (221, 250482), (327, 169286), (383, 144534), (442, 125241), (654, 84643), (663, 83494), (766, 72267), (1149, 48178), (1326, 41747), (1417, 39066), (1853, 29874), (2298, 24089), (2834, 19533), (3706, 14937), (4251, 13022), (4979, 11118), (5559, 9958), (6511, 8502)]