51180192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:555

約数の個数: 144

約数和(自身を含む): 169827840

約数和(自身を除く): 118647648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 479, 504, 636, 672, 742, 848, 954, 958, 1008, 1113, 1272, 1437, 1484, 1696, 1908, 1916, 2016, 2226, 2544, 2874, 2968, 3339, 3353, 3816, 3832, 4311, 4452, 5088, 5748, 5936, 6678, 6706, 7632, 7664, 8622, 8904, 10059, 11496, 11872, 13356, 13412, 15264, 15328, 17244, 17808, 20118, 22992, 25387, 26712, 26824, 30177, 34488, 35616, 40236, 45984, 50774, 53424, 53648, 60354, 68976, 76161, 80472, 101548, 106848, 107296, 120708, 137952, 152322, 160944, 177709, 203096, 228483, 241416, 304644, 321888, 355418, 406192, 456966, 482832, 533127, 609288, 710836, 812384, 913932, 965664, 1066254, 1218576, 1421672, 1599381, 1827864, 2132508, 2437152, 2843344, 3198762, 3655728, 4265016, 5686688, 6397524, 7311456, 8530032, 12795048, 17060064, 25590096, 51180192]

約数ペア:

[(1, 51180192), (2, 25590096), (3, 17060064), (4, 12795048), (6, 8530032), (7, 7311456), (8, 6397524), (9, 5686688), (12, 4265016), (14, 3655728), (16, 3198762), (18, 2843344), (21, 2437152), (24, 2132508), (28, 1827864), (32, 1599381), (36, 1421672), (42, 1218576), (48, 1066254), (53, 965664), (56, 913932), (63, 812384), (72, 710836), (84, 609288), (96, 533127), (106, 482832), (112, 456966), (126, 406192), (144, 355418), (159, 321888), (168, 304644), (212, 241416), (224, 228483), (252, 203096), (288, 177709), (318, 160944), (336, 152322), (371, 137952), (424, 120708), (477, 107296), (479, 106848), (504, 101548), (636, 80472), (672, 76161), (742, 68976), (848, 60354), (954, 53648), (958, 53424), (1008, 50774), (1113, 45984), (1272, 40236), (1437, 35616), (1484, 34488), (1696, 30177), (1908, 26824), (1916, 26712), (2016, 25387), (2226, 22992), (2544, 20118), (2874, 17808), (2968, 17244), (3339, 15328), (3353, 15264), (3816, 13412), (3832, 13356), (4311, 11872), (4452, 11496), (5088, 10059), (5748, 8904), (5936, 8622), (6678, 7664), (6706, 7632)]