5576900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 14332416

約数和(自身を除く): 8755516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 257, 310, 350, 434, 514, 620, 700, 775, 868, 1028, 1085, 1285, 1550, 1799, 2170, 2570, 3100, 3598, 4340, 5140, 5425, 6425, 7196, 7967, 8995, 10850, 12850, 15934, 17990, 21700, 25700, 31868, 35980, 39835, 44975, 55769, 79670, 89950, 111538, 159340, 179900, 199175, 223076, 278845, 398350, 557690, 796700, 1115380, 1394225, 2788450, 5576900]

約数ペア:

[(1, 5576900), (2, 2788450), (4, 1394225), (5, 1115380), (7, 796700), (10, 557690), (14, 398350), (20, 278845), (25, 223076), (28, 199175), (31, 179900), (35, 159340), (50, 111538), (62, 89950), (70, 79670), (100, 55769), (124, 44975), (140, 39835), (155, 35980), (175, 31868), (217, 25700), (257, 21700), (310, 17990), (350, 15934), (434, 12850), (514, 10850), (620, 8995), (700, 7967), (775, 7196), (868, 6425), (1028, 5425), (1085, 5140), (1285, 4340), (1550, 3598), (1799, 3100), (2170, 2570)]