55027968

素因数分解:

$2^8\times 3^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 147805728

約数和(自身を除く): 92777760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 256, 274, 384, 411, 523, 548, 768, 822, 1046, 1096, 1569, 1644, 2092, 2192, 3138, 3288, 4184, 4384, 6276, 6576, 8368, 8768, 12552, 13152, 16736, 17536, 25104, 26304, 33472, 35072, 50208, 52608, 66944, 71651, 100416, 105216, 133888, 143302, 200832, 214953, 286604, 401664, 429906, 573208, 859812, 1146416, 1719624, 2292832, 3439248, 4585664, 6878496, 9171328, 13756992, 18342656, 27513984, 55027968]

約数ペア:

[(1, 55027968), (2, 27513984), (3, 18342656), (4, 13756992), (6, 9171328), (8, 6878496), (12, 4585664), (16, 3439248), (24, 2292832), (32, 1719624), (48, 1146416), (64, 859812), (96, 573208), (128, 429906), (137, 401664), (192, 286604), (256, 214953), (274, 200832), (384, 143302), (411, 133888), (523, 105216), (548, 100416), (768, 71651), (822, 66944), (1046, 52608), (1096, 50208), (1569, 35072), (1644, 33472), (2092, 26304), (2192, 25104), (3138, 17536), (3288, 16736), (4184, 13152), (4384, 12552), (6276, 8768), (6576, 8368)]