56983600

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3313}}^1$

素因数の和:3374

約数の個数: 60

約数和(自身を含む): 140129176

約数和(自身を除く): 83145576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 860, 1075, 1720, 2150, 3313, 3440, 4300, 6626, 8600, 13252, 16565, 17200, 26504, 33130, 53008, 66260, 82825, 132520, 142459, 165650, 265040, 284918, 331300, 569836, 662600, 712295, 1139672, 1325200, 1424590, 2279344, 2849180, 3561475, 5698360, 7122950, 11396720, 14245900, 28491800, 56983600]

約数ペア:

[(1, 56983600), (2, 28491800), (4, 14245900), (5, 11396720), (8, 7122950), (10, 5698360), (16, 3561475), (20, 2849180), (25, 2279344), (40, 1424590), (43, 1325200), (50, 1139672), (80, 712295), (86, 662600), (100, 569836), (172, 331300), (200, 284918), (215, 265040), (344, 165650), (400, 142459), (430, 132520), (688, 82825), (860, 66260), (1075, 53008), (1720, 33130), (2150, 26504), (3313, 17200), (3440, 16565), (4300, 13252), (6626, 8600)]