51665886

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 114476544

約数和(自身を除く): 62810658

約数列:

[1, 2, 3, 6, 9, 18, 97, 127, 194, 233, 254, 291, 381, 466, 582, 699, 762, 873, 1143, 1398, 1746, 2097, 2286, 4194, 12319, 22601, 24638, 29591, 36957, 45202, 59182, 67803, 73914, 88773, 110871, 135606, 177546, 203409, 221742, 266319, 406818, 532638, 2870327, 5740654, 8610981, 17221962, 25832943, 51665886]

約数ペア:

[(1, 51665886), (2, 25832943), (3, 17221962), (6, 8610981), (9, 5740654), (18, 2870327), (97, 532638), (127, 406818), (194, 266319), (233, 221742), (254, 203409), (291, 177546), (381, 135606), (466, 110871), (582, 88773), (699, 73914), (762, 67803), (873, 59182), (1143, 45202), (1398, 36957), (1746, 29591), (2097, 24638), (2286, 22601), (4194, 12319)]