49267000

素因数分解:

$2^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2593}}^1$

素因数の和:2633

約数の個数: 64

約数和(自身を含む): 121399200

約数和(自身を除く): 72132200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 125, 152, 190, 200, 250, 380, 475, 500, 760, 950, 1000, 1900, 2375, 2593, 3800, 4750, 5186, 9500, 10372, 12965, 19000, 20744, 25930, 49267, 51860, 64825, 98534, 103720, 129650, 197068, 246335, 259300, 324125, 394136, 492670, 518600, 648250, 985340, 1231675, 1296500, 1970680, 2463350, 2593000, 4926700, 6158375, 9853400, 12316750, 24633500, 49267000]

約数ペア:

[(1, 49267000), (2, 24633500), (4, 12316750), (5, 9853400), (8, 6158375), (10, 4926700), (19, 2593000), (20, 2463350), (25, 1970680), (38, 1296500), (40, 1231675), (50, 985340), (76, 648250), (95, 518600), (100, 492670), (125, 394136), (152, 324125), (190, 259300), (200, 246335), (250, 197068), (380, 129650), (475, 103720), (500, 98534), (760, 64825), (950, 51860), (1000, 49267), (1900, 25930), (2375, 20744), (2593, 19000), (3800, 12965), (4750, 10372), (5186, 9500)]