55337550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{21701}}^1$

素因数の和:21733

約数の個数: 48

約数和(自身を含む): 145316592

約数和(自身を除く): 89979042

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 21701, 43402, 65103, 108505, 130206, 217010, 325515, 368917, 542525, 651030, 737834, 1085050, 1106751, 1627575, 1844585, 2213502, 3255150, 3689170, 5533755, 9222925, 11067510, 18445850, 27668775, 55337550]

約数ペア:

[(1, 55337550), (2, 27668775), (3, 18445850), (5, 11067510), (6, 9222925), (10, 5533755), (15, 3689170), (17, 3255150), (25, 2213502), (30, 1844585), (34, 1627575), (50, 1106751), (51, 1085050), (75, 737834), (85, 651030), (102, 542525), (150, 368917), (170, 325515), (255, 217010), (425, 130206), (510, 108505), (850, 65103), (1275, 43402), (2550, 21701)]