52954000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 160

約数和(自身を含む): 146240640

約数和(自身を除く): 93286640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 29, 40, 44, 50, 55, 58, 80, 83, 88, 100, 110, 116, 125, 145, 166, 176, 200, 220, 232, 250, 275, 290, 319, 332, 400, 415, 440, 464, 500, 550, 580, 638, 664, 725, 830, 880, 913, 1000, 1100, 1160, 1276, 1328, 1375, 1450, 1595, 1660, 1826, 2000, 2075, 2200, 2320, 2407, 2552, 2750, 2900, 3190, 3320, 3625, 3652, 4150, 4400, 4565, 4814, 5104, 5500, 5800, 6380, 6640, 7250, 7304, 7975, 8300, 9130, 9628, 10375, 11000, 11600, 12035, 12760, 14500, 14608, 15950, 16600, 18260, 19256, 20750, 22000, 22825, 24070, 25520, 26477, 29000, 31900, 33200, 36520, 38512, 39875, 41500, 45650, 48140, 52954, 58000, 60175, 63800, 73040, 79750, 83000, 91300, 96280, 105908, 114125, 120350, 127600, 132385, 159500, 166000, 182600, 192560, 211816, 228250, 240700, 264770, 300875, 319000, 365200, 423632, 456500, 481400, 529540, 601750, 638000, 661925, 913000, 962800, 1059080, 1203500, 1323850, 1826000, 2118160, 2407000, 2647700, 3309625, 4814000, 5295400, 6619250, 10590800, 13238500, 26477000, 52954000]

約数ペア:

[(1, 52954000), (2, 26477000), (4, 13238500), (5, 10590800), (8, 6619250), (10, 5295400), (11, 4814000), (16, 3309625), (20, 2647700), (22, 2407000), (25, 2118160), (29, 1826000), (40, 1323850), (44, 1203500), (50, 1059080), (55, 962800), (58, 913000), (80, 661925), (83, 638000), (88, 601750), (100, 529540), (110, 481400), (116, 456500), (125, 423632), (145, 365200), (166, 319000), (176, 300875), (200, 264770), (220, 240700), (232, 228250), (250, 211816), (275, 192560), (290, 182600), (319, 166000), (332, 159500), (400, 132385), (415, 127600), (440, 120350), (464, 114125), (500, 105908), (550, 96280), (580, 91300), (638, 83000), (664, 79750), (725, 73040), (830, 63800), (880, 60175), (913, 58000), (1000, 52954), (1100, 48140), (1160, 45650), (1276, 41500), (1328, 39875), (1375, 38512), (1450, 36520), (1595, 33200), (1660, 31900), (1826, 29000), (2000, 26477), (2075, 25520), (2200, 24070), (2320, 22825), (2407, 22000), (2552, 20750), (2750, 19256), (2900, 18260), (3190, 16600), (3320, 15950), (3625, 14608), (3652, 14500), (4150, 12760), (4400, 12035), (4565, 11600), (4814, 11000), (5104, 10375), (5500, 9628), (5800, 9130), (6380, 8300), (6640, 7975), (7250, 7304)]