55094000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^2\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 120

約数和(自身を含む): 145138032

約数和(自身を除く): 90044032

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 163, 169, 200, 208, 250, 260, 325, 326, 338, 400, 500, 520, 650, 652, 676, 815, 845, 1000, 1040, 1300, 1304, 1352, 1625, 1630, 1690, 2000, 2119, 2600, 2608, 2704, 3250, 3260, 3380, 4075, 4225, 4238, 5200, 6500, 6520, 6760, 8150, 8450, 8476, 10595, 13000, 13040, 13520, 16300, 16900, 16952, 20375, 21125, 21190, 26000, 27547, 32600, 33800, 33904, 40750, 42250, 42380, 52975, 55094, 65200, 67600, 81500, 84500, 84760, 105950, 110188, 137735, 163000, 169000, 169520, 211900, 220376, 264875, 275470, 326000, 338000, 423800, 440752, 529750, 550940, 688675, 847600, 1059500, 1101880, 1377350, 2119000, 2203760, 2754700, 3443375, 4238000, 5509400, 6886750, 11018800, 13773500, 27547000, 55094000]

約数ペア:

[(1, 55094000), (2, 27547000), (4, 13773500), (5, 11018800), (8, 6886750), (10, 5509400), (13, 4238000), (16, 3443375), (20, 2754700), (25, 2203760), (26, 2119000), (40, 1377350), (50, 1101880), (52, 1059500), (65, 847600), (80, 688675), (100, 550940), (104, 529750), (125, 440752), (130, 423800), (163, 338000), (169, 326000), (200, 275470), (208, 264875), (250, 220376), (260, 211900), (325, 169520), (326, 169000), (338, 163000), (400, 137735), (500, 110188), (520, 105950), (650, 84760), (652, 84500), (676, 81500), (815, 67600), (845, 65200), (1000, 55094), (1040, 52975), (1300, 42380), (1304, 42250), (1352, 40750), (1625, 33904), (1630, 33800), (1690, 32600), (2000, 27547), (2119, 26000), (2600, 21190), (2608, 21125), (2704, 20375), (3250, 16952), (3260, 16900), (3380, 16300), (4075, 13520), (4225, 13040), (4238, 13000), (5200, 10595), (6500, 8476), (6520, 8450), (6760, 8150)]