55455408

素因数分解:

$2^4\times 3^3\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1091

約数の個数: 80

約数和(自身を含む): 160510560

約数和(自身を除く): 105055152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 137, 144, 216, 274, 411, 432, 548, 822, 937, 1096, 1233, 1644, 1874, 2192, 2466, 2811, 3288, 3699, 3748, 4932, 5622, 6576, 7398, 7496, 8433, 9864, 11244, 14796, 14992, 16866, 19728, 22488, 25299, 29592, 33732, 44976, 50598, 59184, 67464, 101196, 128369, 134928, 202392, 256738, 385107, 404784, 513476, 770214, 1026952, 1155321, 1540428, 2053904, 2310642, 3080856, 3465963, 4621284, 6161712, 6931926, 9242568, 13863852, 18485136, 27727704, 55455408]

約数ペア:

[(1, 55455408), (2, 27727704), (3, 18485136), (4, 13863852), (6, 9242568), (8, 6931926), (9, 6161712), (12, 4621284), (16, 3465963), (18, 3080856), (24, 2310642), (27, 2053904), (36, 1540428), (48, 1155321), (54, 1026952), (72, 770214), (108, 513476), (137, 404784), (144, 385107), (216, 256738), (274, 202392), (411, 134928), (432, 128369), (548, 101196), (822, 67464), (937, 59184), (1096, 50598), (1233, 44976), (1644, 33732), (1874, 29592), (2192, 25299), (2466, 22488), (2811, 19728), (3288, 16866), (3699, 14992), (3748, 14796), (4932, 11244), (5622, 9864), (6576, 8433), (7398, 7496)]