55478808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10007}}^1$

素因数の和:10037

約数の個数: 96

約数和(自身を含む): 187349760

約数和(自身を除く): 131870952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 10007, 20014, 30021, 40028, 60042, 70049, 80056, 90063, 110077, 120084, 140098, 180126, 210147, 220154, 240168, 280196, 330231, 360252, 420294, 440308, 560392, 630441, 660462, 720504, 770539, 840588, 880616, 990693, 1260882, 1320924, 1541078, 1681176, 1981386, 2311617, 2521764, 2641848, 3082156, 3962772, 4623234, 5043528, 6164312, 6934851, 7925544, 9246468, 13869702, 18492936, 27739404, 55478808]

約数ペア:

[(1, 55478808), (2, 27739404), (3, 18492936), (4, 13869702), (6, 9246468), (7, 7925544), (8, 6934851), (9, 6164312), (11, 5043528), (12, 4623234), (14, 3962772), (18, 3082156), (21, 2641848), (22, 2521764), (24, 2311617), (28, 1981386), (33, 1681176), (36, 1541078), (42, 1320924), (44, 1260882), (56, 990693), (63, 880616), (66, 840588), (72, 770539), (77, 720504), (84, 660462), (88, 630441), (99, 560392), (126, 440308), (132, 420294), (154, 360252), (168, 330231), (198, 280196), (231, 240168), (252, 220154), (264, 210147), (308, 180126), (396, 140098), (462, 120084), (504, 110077), (616, 90063), (693, 80056), (792, 70049), (924, 60042), (1386, 40028), (1848, 30021), (2772, 20014), (5544, 10007)]