52527200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 143990784

約数和(自身を除く): 91463584

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 47, 50, 55, 80, 88, 94, 100, 110, 127, 160, 176, 188, 200, 220, 235, 254, 275, 352, 376, 400, 440, 470, 508, 517, 550, 635, 752, 800, 880, 940, 1016, 1034, 1100, 1175, 1270, 1397, 1504, 1760, 1880, 2032, 2068, 2200, 2350, 2540, 2585, 2794, 3175, 3760, 4064, 4136, 4400, 4700, 5080, 5170, 5588, 5969, 6350, 6985, 7520, 8272, 8800, 9400, 10160, 10340, 11176, 11938, 12700, 12925, 13970, 16544, 18800, 20320, 20680, 22352, 23876, 25400, 25850, 27940, 29845, 34925, 37600, 41360, 44704, 47752, 50800, 51700, 55880, 59690, 65659, 69850, 82720, 95504, 101600, 103400, 111760, 119380, 131318, 139700, 149225, 191008, 206800, 223520, 238760, 262636, 279400, 298450, 328295, 413600, 477520, 525272, 558800, 596900, 656590, 955040, 1050544, 1117600, 1193800, 1313180, 1641475, 2101088, 2387600, 2626360, 3282950, 4775200, 5252720, 6565900, 10505440, 13131800, 26263600, 52527200]

約数ペア:

[(1, 52527200), (2, 26263600), (4, 13131800), (5, 10505440), (8, 6565900), (10, 5252720), (11, 4775200), (16, 3282950), (20, 2626360), (22, 2387600), (25, 2101088), (32, 1641475), (40, 1313180), (44, 1193800), (47, 1117600), (50, 1050544), (55, 955040), (80, 656590), (88, 596900), (94, 558800), (100, 525272), (110, 477520), (127, 413600), (160, 328295), (176, 298450), (188, 279400), (200, 262636), (220, 238760), (235, 223520), (254, 206800), (275, 191008), (352, 149225), (376, 139700), (400, 131318), (440, 119380), (470, 111760), (508, 103400), (517, 101600), (550, 95504), (635, 82720), (752, 69850), (800, 65659), (880, 59690), (940, 55880), (1016, 51700), (1034, 50800), (1100, 47752), (1175, 44704), (1270, 41360), (1397, 37600), (1504, 34925), (1760, 29845), (1880, 27940), (2032, 25850), (2068, 25400), (2200, 23876), (2350, 22352), (2540, 20680), (2585, 20320), (2794, 18800), (3175, 16544), (3760, 13970), (4064, 12925), (4136, 12700), (4400, 11938), (4700, 11176), (5080, 10340), (5170, 10160), (5588, 9400), (5969, 8800), (6350, 8272), (6985, 7520)]