55599350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:617

約数の個数: 48

約数和(自身を含む): 110484000

約数和(自身を除く): 54884650

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 149, 170, 298, 425, 439, 745, 850, 878, 1490, 2195, 2533, 3725, 4390, 5066, 7450, 7463, 10975, 12665, 14926, 21950, 25330, 37315, 63325, 65411, 74630, 126650, 130822, 186575, 327055, 373150, 654110, 1111987, 1635275, 2223974, 3270550, 5559935, 11119870, 27799675, 55599350]

約数ペア:

[(1, 55599350), (2, 27799675), (5, 11119870), (10, 5559935), (17, 3270550), (25, 2223974), (34, 1635275), (50, 1111987), (85, 654110), (149, 373150), (170, 327055), (298, 186575), (425, 130822), (439, 126650), (745, 74630), (850, 65411), (878, 63325), (1490, 37315), (2195, 25330), (2533, 21950), (3725, 14926), (4390, 12665), (5066, 10975), (7450, 7463)]