52855600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 120

約数和(自身を含む): 148839680

約数和(自身を除く): 95984080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 43, 50, 56, 70, 80, 86, 100, 112, 140, 172, 175, 200, 215, 280, 301, 344, 350, 400, 430, 439, 560, 602, 688, 700, 860, 878, 1075, 1204, 1400, 1505, 1720, 1756, 2150, 2195, 2408, 2800, 3010, 3073, 3440, 3512, 4300, 4390, 4816, 6020, 6146, 7024, 7525, 8600, 8780, 10975, 12040, 12292, 15050, 15365, 17200, 17560, 18877, 21950, 24080, 24584, 30100, 30730, 35120, 37754, 43900, 49168, 60200, 61460, 75508, 76825, 87800, 94385, 120400, 122920, 132139, 151016, 153650, 175600, 188770, 245840, 264278, 302032, 307300, 377540, 471925, 528556, 614600, 660695, 755080, 943850, 1057112, 1229200, 1321390, 1510160, 1887700, 2114224, 2642780, 3303475, 3775400, 5285560, 6606950, 7550800, 10571120, 13213900, 26427800, 52855600]

約数ペア:

[(1, 52855600), (2, 26427800), (4, 13213900), (5, 10571120), (7, 7550800), (8, 6606950), (10, 5285560), (14, 3775400), (16, 3303475), (20, 2642780), (25, 2114224), (28, 1887700), (35, 1510160), (40, 1321390), (43, 1229200), (50, 1057112), (56, 943850), (70, 755080), (80, 660695), (86, 614600), (100, 528556), (112, 471925), (140, 377540), (172, 307300), (175, 302032), (200, 264278), (215, 245840), (280, 188770), (301, 175600), (344, 153650), (350, 151016), (400, 132139), (430, 122920), (439, 120400), (560, 94385), (602, 87800), (688, 76825), (700, 75508), (860, 61460), (878, 60200), (1075, 49168), (1204, 43900), (1400, 37754), (1505, 35120), (1720, 30730), (1756, 30100), (2150, 24584), (2195, 24080), (2408, 21950), (2800, 18877), (3010, 17560), (3073, 17200), (3440, 15365), (3512, 15050), (4300, 12292), (4390, 12040), (4816, 10975), (6020, 8780), (6146, 8600), (7024, 7525)]