55374800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:517

約数の個数: 120

約数和(自身を含む): 149823744

約数和(自身を除く): 94448944

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 40, 46, 50, 52, 65, 80, 92, 100, 104, 115, 130, 184, 200, 208, 230, 260, 299, 325, 368, 400, 460, 463, 520, 575, 598, 650, 920, 926, 1040, 1150, 1196, 1300, 1495, 1840, 1852, 2300, 2315, 2392, 2600, 2990, 3704, 4600, 4630, 4784, 5200, 5980, 6019, 7408, 7475, 9200, 9260, 10649, 11575, 11960, 12038, 14950, 18520, 21298, 23150, 23920, 24076, 29900, 30095, 37040, 42596, 46300, 48152, 53245, 59800, 60190, 85192, 92600, 96304, 106490, 119600, 120380, 138437, 150475, 170384, 185200, 212980, 240760, 266225, 276874, 300950, 425960, 481520, 532450, 553748, 601900, 692185, 851920, 1064900, 1107496, 1203800, 1384370, 2129800, 2214992, 2407600, 2768740, 3460925, 4259600, 5537480, 6921850, 11074960, 13843700, 27687400, 55374800]

約数ペア:

[(1, 55374800), (2, 27687400), (4, 13843700), (5, 11074960), (8, 6921850), (10, 5537480), (13, 4259600), (16, 3460925), (20, 2768740), (23, 2407600), (25, 2214992), (26, 2129800), (40, 1384370), (46, 1203800), (50, 1107496), (52, 1064900), (65, 851920), (80, 692185), (92, 601900), (100, 553748), (104, 532450), (115, 481520), (130, 425960), (184, 300950), (200, 276874), (208, 266225), (230, 240760), (260, 212980), (299, 185200), (325, 170384), (368, 150475), (400, 138437), (460, 120380), (463, 119600), (520, 106490), (575, 96304), (598, 92600), (650, 85192), (920, 60190), (926, 59800), (1040, 53245), (1150, 48152), (1196, 46300), (1300, 42596), (1495, 37040), (1840, 30095), (1852, 29900), (2300, 24076), (2315, 23920), (2392, 23150), (2600, 21298), (2990, 18520), (3704, 14950), (4600, 12038), (4630, 11960), (4784, 11575), (5200, 10649), (5980, 9260), (6019, 9200), (7408, 7475)]