54994284

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 156854880

約数和(自身を除く): 101860596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 41, 53, 57, 74, 76, 82, 106, 111, 114, 123, 148, 159, 164, 171, 212, 222, 228, 246, 318, 333, 342, 369, 444, 477, 492, 636, 666, 684, 703, 738, 779, 954, 1007, 1332, 1406, 1476, 1517, 1558, 1908, 1961, 2014, 2109, 2173, 2337, 2812, 3021, 3034, 3116, 3922, 4028, 4218, 4346, 4551, 4674, 5883, 6042, 6068, 6327, 6519, 7011, 7844, 8436, 8692, 9063, 9102, 9348, 11766, 12084, 12654, 13038, 13653, 14022, 17649, 18126, 18204, 19557, 23532, 25308, 26076, 27306, 28044, 28823, 35298, 36252, 37259, 39114, 41287, 54612, 57646, 70596, 74518, 78228, 80401, 82574, 86469, 111777, 115292, 123861, 149036, 160802, 165148, 172938, 223554, 241203, 247722, 259407, 321604, 335331, 345876, 371583, 447108, 482406, 495444, 518814, 670662, 723609, 743166, 964812, 1037628, 1341324, 1447218, 1486332, 1527619, 2894436, 3055238, 4582857, 6110476, 9165714, 13748571, 18331428, 27497142, 54994284]

約数ペア:

[(1, 54994284), (2, 27497142), (3, 18331428), (4, 13748571), (6, 9165714), (9, 6110476), (12, 4582857), (18, 3055238), (19, 2894436), (36, 1527619), (37, 1486332), (38, 1447218), (41, 1341324), (53, 1037628), (57, 964812), (74, 743166), (76, 723609), (82, 670662), (106, 518814), (111, 495444), (114, 482406), (123, 447108), (148, 371583), (159, 345876), (164, 335331), (171, 321604), (212, 259407), (222, 247722), (228, 241203), (246, 223554), (318, 172938), (333, 165148), (342, 160802), (369, 149036), (444, 123861), (477, 115292), (492, 111777), (636, 86469), (666, 82574), (684, 80401), (703, 78228), (738, 74518), (779, 70596), (954, 57646), (1007, 54612), (1332, 41287), (1406, 39114), (1476, 37259), (1517, 36252), (1558, 35298), (1908, 28823), (1961, 28044), (2014, 27306), (2109, 26076), (2173, 25308), (2337, 23532), (2812, 19557), (3021, 18204), (3034, 18126), (3116, 17649), (3922, 14022), (4028, 13653), (4218, 13038), (4346, 12654), (4551, 12084), (4674, 11766), (5883, 9348), (6042, 9102), (6068, 9063), (6327, 8692), (6519, 8436), (7011, 7844)]