54220488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 165888000

約数和(自身を除く): 111667512

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, 359, 372, 406, 434, 609, 651, 696, 718, 744, 812, 868, 899, 1077, 1218, 1302, 1436, 1624, 1736, 1798, 2154, 2436, 2513, 2604, 2697, 2872, 3596, 4308, 4872, 5026, 5208, 5394, 6293, 7192, 7539, 8616, 10052, 10411, 10788, 11129, 12586, 15078, 18879, 20104, 20822, 21576, 22258, 25172, 30156, 31233, 33387, 37758, 41644, 44516, 50344, 60312, 62466, 66774, 72877, 75516, 77903, 83288, 89032, 124932, 133548, 145754, 151032, 155806, 218631, 233709, 249864, 267096, 291508, 311612, 322741, 437262, 467418, 583016, 623224, 645482, 874524, 934836, 968223, 1290964, 1749048, 1869672, 1936446, 2259187, 2581928, 3872892, 4518374, 6777561, 7745784, 9036748, 13555122, 18073496, 27110244, 54220488]

約数ペア:

[(1, 54220488), (2, 27110244), (3, 18073496), (4, 13555122), (6, 9036748), (7, 7745784), (8, 6777561), (12, 4518374), (14, 3872892), (21, 2581928), (24, 2259187), (28, 1936446), (29, 1869672), (31, 1749048), (42, 1290964), (56, 968223), (58, 934836), (62, 874524), (84, 645482), (87, 623224), (93, 583016), (116, 467418), (124, 437262), (168, 322741), (174, 311612), (186, 291508), (203, 267096), (217, 249864), (232, 233709), (248, 218631), (348, 155806), (359, 151032), (372, 145754), (406, 133548), (434, 124932), (609, 89032), (651, 83288), (696, 77903), (718, 75516), (744, 72877), (812, 66774), (868, 62466), (899, 60312), (1077, 50344), (1218, 44516), (1302, 41644), (1436, 37758), (1624, 33387), (1736, 31233), (1798, 30156), (2154, 25172), (2436, 22258), (2513, 21576), (2604, 20822), (2697, 20104), (2872, 18879), (3596, 15078), (4308, 12586), (4872, 11129), (5026, 10788), (5208, 10411), (5394, 10052), (6293, 8616), (7192, 7539)]