54280044

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:306

約数の個数: 180

約数和(自身を含む): 178439184

約数和(自身を除く): 124159140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 108, 117, 126, 147, 156, 162, 182, 189, 196, 234, 252, 263, 273, 294, 324, 351, 364, 378, 441, 468, 526, 546, 567, 588, 637, 702, 756, 789, 819, 882, 1052, 1053, 1092, 1134, 1274, 1323, 1404, 1578, 1638, 1764, 1841, 1911, 2106, 2268, 2367, 2457, 2548, 2646, 3156, 3276, 3419, 3682, 3822, 3969, 4212, 4734, 4914, 5292, 5523, 5733, 6838, 7101, 7364, 7371, 7644, 7938, 9468, 9828, 10257, 11046, 11466, 12887, 13676, 14202, 14742, 15876, 16569, 17199, 20514, 21303, 22092, 22932, 23933, 25774, 28404, 29484, 30771, 33138, 34398, 38661, 41028, 42606, 47866, 49707, 51548, 51597, 61542, 66276, 68796, 71799, 77322, 85212, 92313, 95732, 99414, 103194, 115983, 123084, 143598, 149121, 154644, 167531, 184626, 198828, 206388, 215397, 231966, 276939, 287196, 298242, 335062, 347949, 369252, 430794, 463932, 502593, 553878, 596484, 646191, 670124, 695898, 861588, 1005186, 1043847, 1107756, 1292382, 1391796, 1507779, 1938573, 2010372, 2087694, 2584764, 3015558, 3877146, 4175388, 4523337, 6031116, 7754292, 9046674, 13570011, 18093348, 27140022, 54280044]

約数ペア:

[(1, 54280044), (2, 27140022), (3, 18093348), (4, 13570011), (6, 9046674), (7, 7754292), (9, 6031116), (12, 4523337), (13, 4175388), (14, 3877146), (18, 3015558), (21, 2584764), (26, 2087694), (27, 2010372), (28, 1938573), (36, 1507779), (39, 1391796), (42, 1292382), (49, 1107756), (52, 1043847), (54, 1005186), (63, 861588), (78, 695898), (81, 670124), (84, 646191), (91, 596484), (98, 553878), (108, 502593), (117, 463932), (126, 430794), (147, 369252), (156, 347949), (162, 335062), (182, 298242), (189, 287196), (196, 276939), (234, 231966), (252, 215397), (263, 206388), (273, 198828), (294, 184626), (324, 167531), (351, 154644), (364, 149121), (378, 143598), (441, 123084), (468, 115983), (526, 103194), (546, 99414), (567, 95732), (588, 92313), (637, 85212), (702, 77322), (756, 71799), (789, 68796), (819, 66276), (882, 61542), (1052, 51597), (1053, 51548), (1092, 49707), (1134, 47866), (1274, 42606), (1323, 41028), (1404, 38661), (1578, 34398), (1638, 33138), (1764, 30771), (1841, 29484), (1911, 28404), (2106, 25774), (2268, 23933), (2367, 22932), (2457, 22092), (2548, 21303), (2646, 20514), (3156, 17199), (3276, 16569), (3419, 15876), (3682, 14742), (3822, 14202), (3969, 13676), (4212, 12887), (4734, 11466), (4914, 11046), (5292, 10257), (5523, 9828), (5733, 9468), (6838, 7938), (7101, 7644), (7364, 7371)]