55554016

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 134120448

約数和(自身を除く): 78566432

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 41, 46, 56, 82, 92, 112, 161, 164, 184, 224, 263, 287, 322, 328, 368, 526, 574, 644, 656, 736, 943, 1052, 1148, 1288, 1312, 1841, 1886, 2104, 2296, 2576, 3682, 3772, 4208, 4592, 5152, 6049, 6601, 7364, 7544, 8416, 9184, 10783, 12098, 13202, 14728, 15088, 21566, 24196, 26404, 29456, 30176, 42343, 43132, 48392, 52808, 58912, 75481, 84686, 86264, 96784, 105616, 150962, 169372, 172528, 193568, 211232, 248009, 301924, 338744, 345056, 496018, 603848, 677488, 992036, 1207696, 1354976, 1736063, 1984072, 2415392, 3472126, 3968144, 6944252, 7936288, 13888504, 27777008, 55554016]

約数ペア:

[(1, 55554016), (2, 27777008), (4, 13888504), (7, 7936288), (8, 6944252), (14, 3968144), (16, 3472126), (23, 2415392), (28, 1984072), (32, 1736063), (41, 1354976), (46, 1207696), (56, 992036), (82, 677488), (92, 603848), (112, 496018), (161, 345056), (164, 338744), (184, 301924), (224, 248009), (263, 211232), (287, 193568), (322, 172528), (328, 169372), (368, 150962), (526, 105616), (574, 96784), (644, 86264), (656, 84686), (736, 75481), (943, 58912), (1052, 52808), (1148, 48392), (1288, 43132), (1312, 42343), (1841, 30176), (1886, 29456), (2104, 26404), (2296, 24196), (2576, 21566), (3682, 15088), (3772, 14728), (4208, 13202), (4592, 12098), (5152, 10783), (6049, 9184), (6601, 8416), (7364, 7544)]