54400752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1911

約数の個数: 120

約数和(自身を含む): 180092640

約数和(自身を除く): 125691888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 1861, 2088, 2436, 3248, 3654, 3722, 4176, 4872, 5583, 7308, 7444, 9744, 11166, 13027, 14616, 14888, 16749, 22332, 26054, 29232, 29776, 33498, 39081, 44664, 52108, 53969, 66996, 78162, 89328, 104216, 107938, 117243, 133992, 156324, 161907, 208432, 215876, 234486, 267984, 312648, 323814, 377783, 431752, 468972, 485721, 625296, 647628, 755566, 863504, 937944, 971442, 1133349, 1295256, 1511132, 1875888, 1942884, 2266698, 2590512, 3022264, 3400047, 3885768, 4533396, 6044528, 6800094, 7771536, 9066792, 13600188, 18133584, 27200376, 54400752]

約数ペア:

[(1, 54400752), (2, 27200376), (3, 18133584), (4, 13600188), (6, 9066792), (7, 7771536), (8, 6800094), (9, 6044528), (12, 4533396), (14, 3885768), (16, 3400047), (18, 3022264), (21, 2590512), (24, 2266698), (28, 1942884), (29, 1875888), (36, 1511132), (42, 1295256), (48, 1133349), (56, 971442), (58, 937944), (63, 863504), (72, 755566), (84, 647628), (87, 625296), (112, 485721), (116, 468972), (126, 431752), (144, 377783), (168, 323814), (174, 312648), (203, 267984), (232, 234486), (252, 215876), (261, 208432), (336, 161907), (348, 156324), (406, 133992), (464, 117243), (504, 107938), (522, 104216), (609, 89328), (696, 78162), (812, 66996), (1008, 53969), (1044, 52108), (1218, 44664), (1392, 39081), (1624, 33498), (1827, 29776), (1861, 29232), (2088, 26054), (2436, 22332), (3248, 16749), (3654, 14888), (3722, 14616), (4176, 13027), (4872, 11166), (5583, 9744), (7308, 7444)]