5199978

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:811

約数の個数: 48

約数和(自身を含む): 12640320

約数和(自身を除く): 7440342

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 769, 966, 1127, 1538, 2254, 2307, 3381, 4614, 5383, 6762, 10766, 16149, 17687, 32298, 35374, 37681, 53061, 75362, 106122, 113043, 123809, 226086, 247618, 371427, 742854, 866663, 1733326, 2599989, 5199978]

約数ペア:

[(1, 5199978), (2, 2599989), (3, 1733326), (6, 866663), (7, 742854), (14, 371427), (21, 247618), (23, 226086), (42, 123809), (46, 113043), (49, 106122), (69, 75362), (98, 53061), (138, 37681), (147, 35374), (161, 32298), (294, 17687), (322, 16149), (483, 10766), (769, 6762), (966, 5383), (1127, 4614), (1538, 3381), (2254, 2307)]