22532000

素因数分解:

$2^5\times 5^3\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 57081024

約数和(自身を除く): 34549024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 80, 86, 100, 125, 131, 160, 172, 200, 215, 250, 262, 344, 400, 430, 500, 524, 655, 688, 800, 860, 1000, 1048, 1075, 1310, 1376, 1720, 2000, 2096, 2150, 2620, 3275, 3440, 4000, 4192, 4300, 5240, 5375, 5633, 6550, 6880, 8600, 10480, 10750, 11266, 13100, 16375, 17200, 20960, 21500, 22532, 26200, 28165, 32750, 34400, 43000, 45064, 52400, 56330, 65500, 86000, 90128, 104800, 112660, 131000, 140825, 172000, 180256, 225320, 262000, 281650, 450640, 524000, 563300, 704125, 901280, 1126600, 1408250, 2253200, 2816500, 4506400, 5633000, 11266000, 22532000]

約数ペア:

[(1, 22532000), (2, 11266000), (4, 5633000), (5, 4506400), (8, 2816500), (10, 2253200), (16, 1408250), (20, 1126600), (25, 901280), (32, 704125), (40, 563300), (43, 524000), (50, 450640), (80, 281650), (86, 262000), (100, 225320), (125, 180256), (131, 172000), (160, 140825), (172, 131000), (200, 112660), (215, 104800), (250, 90128), (262, 86000), (344, 65500), (400, 56330), (430, 52400), (500, 45064), (524, 43000), (655, 34400), (688, 32750), (800, 28165), (860, 26200), (1000, 22532), (1048, 21500), (1075, 20960), (1310, 17200), (1376, 16375), (1720, 13100), (2000, 11266), (2096, 10750), (2150, 10480), (2620, 8600), (3275, 6880), (3440, 6550), (4000, 5633), (4192, 5375), (4300, 5240)]