51477552

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:640

約数の個数: 160

約数和(自身を含む): 174988800

約数和(自身を除く): 123511248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 232, 252, 261, 336, 348, 378, 406, 432, 464, 504, 522, 587, 609, 696, 756, 783, 812, 1008, 1044, 1174, 1218, 1392, 1512, 1566, 1624, 1761, 1827, 2088, 2348, 2436, 3024, 3132, 3248, 3522, 3654, 4109, 4176, 4696, 4872, 5283, 5481, 6264, 7044, 7308, 8218, 9392, 9744, 10566, 10962, 12327, 12528, 14088, 14616, 15849, 16436, 17023, 21132, 21924, 24654, 28176, 29232, 31698, 32872, 34046, 36981, 42264, 43848, 49308, 51069, 63396, 65744, 68092, 73962, 84528, 87696, 98616, 102138, 110943, 119161, 126792, 136184, 147924, 153207, 197232, 204276, 221886, 238322, 253584, 272368, 295848, 306414, 357483, 408552, 443772, 459621, 476644, 591696, 612828, 714966, 817104, 887544, 919242, 953288, 1072449, 1225656, 1429932, 1775088, 1838484, 1906576, 2144898, 2451312, 2859864, 3217347, 3676968, 4289796, 5719728, 6434694, 7353936, 8579592, 12869388, 17159184, 25738776, 51477552]

約数ペア:

[(1, 51477552), (2, 25738776), (3, 17159184), (4, 12869388), (6, 8579592), (7, 7353936), (8, 6434694), (9, 5719728), (12, 4289796), (14, 3676968), (16, 3217347), (18, 2859864), (21, 2451312), (24, 2144898), (27, 1906576), (28, 1838484), (29, 1775088), (36, 1429932), (42, 1225656), (48, 1072449), (54, 953288), (56, 919242), (58, 887544), (63, 817104), (72, 714966), (84, 612828), (87, 591696), (108, 476644), (112, 459621), (116, 443772), (126, 408552), (144, 357483), (168, 306414), (174, 295848), (189, 272368), (203, 253584), (216, 238322), (232, 221886), (252, 204276), (261, 197232), (336, 153207), (348, 147924), (378, 136184), (406, 126792), (432, 119161), (464, 110943), (504, 102138), (522, 98616), (587, 87696), (609, 84528), (696, 73962), (756, 68092), (783, 65744), (812, 63396), (1008, 51069), (1044, 49308), (1174, 43848), (1218, 42264), (1392, 36981), (1512, 34046), (1566, 32872), (1624, 31698), (1761, 29232), (1827, 28176), (2088, 24654), (2348, 21924), (2436, 21132), (3024, 17023), (3132, 16436), (3248, 15849), (3522, 14616), (3654, 14088), (4109, 12528), (4176, 12327), (4696, 10962), (4872, 10566), (5283, 9744), (5481, 9392), (6264, 8218), (7044, 7308)]