55343964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2381}}^1$

素因数の和:2550

約数の個数: 48

約数和(自身を含む): 140061600

約数和(自身を除く): 84717636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 894, 1788, 1937, 2381, 3874, 4762, 5811, 7143, 7748, 9524, 11622, 14286, 23244, 28572, 30953, 61906, 92859, 123812, 185718, 354769, 371436, 709538, 1064307, 1419076, 2128614, 4257228, 4611997, 9223994, 13835991, 18447988, 27671982, 55343964]

約数ペア:

[(1, 55343964), (2, 27671982), (3, 18447988), (4, 13835991), (6, 9223994), (12, 4611997), (13, 4257228), (26, 2128614), (39, 1419076), (52, 1064307), (78, 709538), (149, 371436), (156, 354769), (298, 185718), (447, 123812), (596, 92859), (894, 61906), (1788, 30953), (1937, 28572), (2381, 23244), (3874, 14286), (4762, 11622), (5811, 9524), (7143, 7748)]