53655200

素因数分解:

$2^5\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1494

約数の個数: 72

約数和(自身を含む): 133866432

約数和(自身を除く): 80211232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 80, 94, 100, 160, 188, 200, 235, 376, 400, 470, 752, 800, 940, 1175, 1427, 1504, 1880, 2350, 2854, 3760, 4700, 5708, 7135, 7520, 9400, 11416, 14270, 18800, 22832, 28540, 35675, 37600, 45664, 57080, 67069, 71350, 114160, 134138, 142700, 228320, 268276, 285400, 335345, 536552, 570800, 670690, 1073104, 1141600, 1341380, 1676725, 2146208, 2682760, 3353450, 5365520, 6706900, 10731040, 13413800, 26827600, 53655200]

約数ペア:

[(1, 53655200), (2, 26827600), (4, 13413800), (5, 10731040), (8, 6706900), (10, 5365520), (16, 3353450), (20, 2682760), (25, 2146208), (32, 1676725), (40, 1341380), (47, 1141600), (50, 1073104), (80, 670690), (94, 570800), (100, 536552), (160, 335345), (188, 285400), (200, 268276), (235, 228320), (376, 142700), (400, 134138), (470, 114160), (752, 71350), (800, 67069), (940, 57080), (1175, 45664), (1427, 37600), (1504, 35675), (1880, 28540), (2350, 22832), (2854, 18800), (3760, 14270), (4700, 11416), (5708, 9400), (7135, 7520)]