53474742

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 80

約数和(自身を含む): 125505072

約数和(自身を除く): 72030330

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 83, 97, 123, 162, 166, 194, 246, 249, 291, 369, 498, 582, 738, 747, 873, 1107, 1494, 1746, 2214, 2241, 2619, 3321, 3403, 3977, 4482, 5238, 6642, 6723, 6806, 7857, 7954, 8051, 10209, 11931, 13446, 15714, 16102, 20418, 23862, 24153, 30627, 35793, 48306, 61254, 71586, 72459, 91881, 107379, 144918, 183762, 214758, 217377, 275643, 322137, 330091, 434754, 551286, 644274, 652131, 660182, 990273, 1304262, 1980546, 2970819, 5941638, 8912457, 17824914, 26737371, 53474742]

約数ペア:

[(1, 53474742), (2, 26737371), (3, 17824914), (6, 8912457), (9, 5941638), (18, 2970819), (27, 1980546), (41, 1304262), (54, 990273), (81, 660182), (82, 652131), (83, 644274), (97, 551286), (123, 434754), (162, 330091), (166, 322137), (194, 275643), (246, 217377), (249, 214758), (291, 183762), (369, 144918), (498, 107379), (582, 91881), (738, 72459), (747, 71586), (873, 61254), (1107, 48306), (1494, 35793), (1746, 30627), (2214, 24153), (2241, 23862), (2619, 20418), (3321, 16102), (3403, 15714), (3977, 13446), (4482, 11931), (5238, 10209), (6642, 8051), (6723, 7954), (6806, 7857)]