55428744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 169574400

約数和(自身を除く): 114145656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 116, 124, 168, 174, 186, 203, 217, 232, 248, 348, 367, 372, 406, 434, 609, 651, 696, 734, 744, 812, 868, 899, 1101, 1218, 1302, 1468, 1624, 1736, 1798, 2202, 2436, 2569, 2604, 2697, 2936, 3596, 4404, 4872, 5138, 5208, 5394, 6293, 7192, 7707, 8808, 10276, 10643, 10788, 11377, 12586, 15414, 18879, 20552, 21286, 21576, 22754, 25172, 30828, 31929, 34131, 37758, 42572, 45508, 50344, 61656, 63858, 68262, 74501, 75516, 79639, 85144, 91016, 127716, 136524, 149002, 151032, 159278, 223503, 238917, 255432, 273048, 298004, 318556, 329933, 447006, 477834, 596008, 637112, 659866, 894012, 955668, 989799, 1319732, 1788024, 1911336, 1979598, 2309531, 2639464, 3959196, 4619062, 6928593, 7918392, 9238124, 13857186, 18476248, 27714372, 55428744]

約数ペア:

[(1, 55428744), (2, 27714372), (3, 18476248), (4, 13857186), (6, 9238124), (7, 7918392), (8, 6928593), (12, 4619062), (14, 3959196), (21, 2639464), (24, 2309531), (28, 1979598), (29, 1911336), (31, 1788024), (42, 1319732), (56, 989799), (58, 955668), (62, 894012), (84, 659866), (87, 637112), (93, 596008), (116, 477834), (124, 447006), (168, 329933), (174, 318556), (186, 298004), (203, 273048), (217, 255432), (232, 238917), (248, 223503), (348, 159278), (367, 151032), (372, 149002), (406, 136524), (434, 127716), (609, 91016), (651, 85144), (696, 79639), (734, 75516), (744, 74501), (812, 68262), (868, 63858), (899, 61656), (1101, 50344), (1218, 45508), (1302, 42572), (1468, 37758), (1624, 34131), (1736, 31929), (1798, 30828), (2202, 25172), (2436, 22754), (2569, 21576), (2604, 21286), (2697, 20552), (2936, 18879), (3596, 15414), (4404, 12586), (4872, 11377), (5138, 10788), (5208, 10643), (5394, 10276), (6293, 8808), (7192, 7707)]