51485616

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3929}}^1$

素因数の和:3963

約数の個数: 120

約数和(自身を含む): 177384480

約数和(自身を除く): 125898864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 3929, 4368, 6552, 7858, 11787, 13104, 15716, 23574, 27503, 31432, 35361, 47148, 51077, 55006, 62864, 70722, 82509, 94296, 102154, 110012, 141444, 153231, 165018, 188592, 204308, 220024, 247527, 282888, 306462, 330036, 357539, 408616, 440048, 459693, 495054, 565776, 612924, 660072, 715078, 817232, 919386, 990108, 1072617, 1225848, 1320144, 1430156, 1838772, 1980216, 2145234, 2451696, 2860312, 3217851, 3677544, 3960432, 4290468, 5720624, 6435702, 7355088, 8580936, 12871404, 17161872, 25742808, 51485616]

約数ペア:

[(1, 51485616), (2, 25742808), (3, 17161872), (4, 12871404), (6, 8580936), (7, 7355088), (8, 6435702), (9, 5720624), (12, 4290468), (13, 3960432), (14, 3677544), (16, 3217851), (18, 2860312), (21, 2451696), (24, 2145234), (26, 1980216), (28, 1838772), (36, 1430156), (39, 1320144), (42, 1225848), (48, 1072617), (52, 990108), (56, 919386), (63, 817232), (72, 715078), (78, 660072), (84, 612924), (91, 565776), (104, 495054), (112, 459693), (117, 440048), (126, 408616), (144, 357539), (156, 330036), (168, 306462), (182, 282888), (208, 247527), (234, 220024), (252, 204308), (273, 188592), (312, 165018), (336, 153231), (364, 141444), (468, 110012), (504, 102154), (546, 94296), (624, 82509), (728, 70722), (819, 62864), (936, 55006), (1008, 51077), (1092, 47148), (1456, 35361), (1638, 31432), (1872, 27503), (2184, 23574), (3276, 15716), (3929, 13104), (4368, 11787), (6552, 7858)]