52105600

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 135649800

約数和(自身を除く): 83544200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 640, 760, 800, 857, 950, 1216, 1520, 1600, 1714, 1900, 2432, 3040, 3200, 3428, 3800, 4285, 6080, 6856, 7600, 8570, 12160, 13712, 15200, 16283, 17140, 21425, 27424, 30400, 32566, 34280, 42850, 54848, 60800, 65132, 68560, 81415, 85700, 109696, 130264, 137120, 162830, 171400, 260528, 274240, 325660, 342800, 407075, 521056, 548480, 651320, 685600, 814150, 1042112, 1302640, 1371200, 1628300, 2084224, 2605280, 2742400, 3256600, 5210560, 6513200, 10421120, 13026400, 26052800, 52105600]

約数ペア:

[(1, 52105600), (2, 26052800), (4, 13026400), (5, 10421120), (8, 6513200), (10, 5210560), (16, 3256600), (19, 2742400), (20, 2605280), (25, 2084224), (32, 1628300), (38, 1371200), (40, 1302640), (50, 1042112), (64, 814150), (76, 685600), (80, 651320), (95, 548480), (100, 521056), (128, 407075), (152, 342800), (160, 325660), (190, 274240), (200, 260528), (304, 171400), (320, 162830), (380, 137120), (400, 130264), (475, 109696), (608, 85700), (640, 81415), (760, 68560), (800, 65132), (857, 60800), (950, 54848), (1216, 42850), (1520, 34280), (1600, 32566), (1714, 30400), (1900, 27424), (2432, 21425), (3040, 17140), (3200, 16283), (3428, 15200), (3800, 13712), (4285, 12160), (6080, 8570), (6856, 7600)]