55538784

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{3061}}^1$

素因数の和:3090

約数の個数: 120

約数和(自身を含む): 186733008

約数和(自身を除く): 131194224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 3061, 4536, 6048, 6122, 9072, 9183, 12244, 18144, 18366, 21427, 24488, 27549, 36732, 42854, 48976, 55098, 64281, 73464, 82647, 85708, 97952, 110196, 128562, 146928, 165294, 171416, 192843, 220392, 247941, 257124, 293856, 330588, 342832, 385686, 440784, 495882, 514248, 578529, 661176, 685664, 771372, 881568, 991764, 1028496, 1157058, 1322352, 1542744, 1735587, 1983528, 2056992, 2314116, 2644704, 3085488, 3471174, 3967056, 4628232, 6170976, 6942348, 7934112, 9256464, 13884696, 18512928, 27769392, 55538784]

約数ペア:

[(1, 55538784), (2, 27769392), (3, 18512928), (4, 13884696), (6, 9256464), (7, 7934112), (8, 6942348), (9, 6170976), (12, 4628232), (14, 3967056), (16, 3471174), (18, 3085488), (21, 2644704), (24, 2314116), (27, 2056992), (28, 1983528), (32, 1735587), (36, 1542744), (42, 1322352), (48, 1157058), (54, 1028496), (56, 991764), (63, 881568), (72, 771372), (81, 685664), (84, 661176), (96, 578529), (108, 514248), (112, 495882), (126, 440784), (144, 385686), (162, 342832), (168, 330588), (189, 293856), (216, 257124), (224, 247941), (252, 220392), (288, 192843), (324, 171416), (336, 165294), (378, 146928), (432, 128562), (504, 110196), (567, 97952), (648, 85708), (672, 82647), (756, 73464), (864, 64281), (1008, 55098), (1134, 48976), (1296, 42854), (1512, 36732), (2016, 27549), (2268, 24488), (2592, 21427), (3024, 18366), (3061, 18144), (4536, 12244), (6048, 9183), (6122, 9072)]