49765897734

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1223}}^1\times {\mathrm{138407}}^1$

素因数の和:139649

約数の個数: 48

約数和(自身を含む): 115877392128

約数和(自身を除く): 66111494394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1223, 2446, 3669, 7338, 8561, 17122, 25683, 51366, 59927, 119854, 138407, 179781, 276814, 359562, 415221, 830442, 968849, 1937698, 2906547, 5813094, 6781943, 13563886, 20345829, 40691658, 169271761, 338543522, 507815283, 1015630566, 1184902327, 2369804654, 3554706981, 7109413962, 8294316289, 16588632578, 24882948867, 49765897734]

約数ペア:

[(1, 49765897734), (2, 24882948867), (3, 16588632578), (6, 8294316289), (7, 7109413962), (14, 3554706981), (21, 2369804654), (42, 1184902327), (49, 1015630566), (98, 507815283), (147, 338543522), (294, 169271761), (1223, 40691658), (2446, 20345829), (3669, 13563886), (7338, 6781943), (8561, 5813094), (17122, 2906547), (25683, 1937698), (51366, 968849), (59927, 830442), (119854, 415221), (138407, 359562), (179781, 276814)]