50047494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 120766464

約数和(自身を除く): 70718970

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 103, 138, 161, 206, 309, 322, 483, 503, 618, 721, 966, 1006, 1442, 1509, 2163, 2369, 3018, 3521, 4326, 4738, 7042, 7107, 10563, 11569, 14214, 16583, 21126, 23138, 33166, 34707, 49749, 51809, 69414, 80983, 99498, 103618, 155427, 161966, 242949, 310854, 362663, 485898, 725326, 1087989, 1191607, 2175978, 2383214, 3574821, 7149642, 8341249, 16682498, 25023747, 50047494]

約数ペア:

[(1, 50047494), (2, 25023747), (3, 16682498), (6, 8341249), (7, 7149642), (14, 3574821), (21, 2383214), (23, 2175978), (42, 1191607), (46, 1087989), (69, 725326), (103, 485898), (138, 362663), (161, 310854), (206, 242949), (309, 161966), (322, 155427), (483, 103618), (503, 99498), (618, 80983), (721, 69414), (966, 51809), (1006, 49749), (1442, 34707), (1509, 33166), (2163, 23138), (2369, 21126), (3018, 16583), (3521, 14214), (4326, 11569), (4738, 10563), (7042, 7107)]