55269534

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 64480866

約数列:

[1, 2, 3, 6, 29, 43, 58, 83, 86, 87, 89, 129, 166, 174, 178, 249, 258, 267, 498, 534, 1247, 2407, 2494, 2581, 3569, 3741, 3827, 4814, 5162, 7138, 7221, 7387, 7482, 7654, 7743, 10707, 11481, 14442, 14774, 15486, 21414, 22161, 22962, 44322, 103501, 110983, 207002, 214223, 221966, 310503, 317641, 332949, 428446, 621006, 635282, 642669, 665898, 952923, 1285338, 1905846, 9211589, 18423178, 27634767, 55269534]

約数ペア:

[(1, 55269534), (2, 27634767), (3, 18423178), (6, 9211589), (29, 1905846), (43, 1285338), (58, 952923), (83, 665898), (86, 642669), (87, 635282), (89, 621006), (129, 428446), (166, 332949), (174, 317641), (178, 310503), (249, 221966), (258, 214223), (267, 207002), (498, 110983), (534, 103501), (1247, 44322), (2407, 22962), (2494, 22161), (2581, 21414), (3569, 15486), (3741, 14774), (3827, 14442), (4814, 11481), (5162, 10707), (7138, 7743), (7221, 7654), (7387, 7482)]