56273250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:409

約数の個数: 128

約数和(自身を含む): 161740800

約数和(自身を除く): 105467550

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 33, 38, 50, 55, 57, 66, 75, 95, 110, 114, 125, 150, 165, 190, 209, 250, 275, 285, 330, 359, 375, 418, 475, 550, 570, 627, 718, 750, 825, 950, 1045, 1077, 1254, 1375, 1425, 1650, 1795, 2090, 2154, 2375, 2750, 2850, 3135, 3590, 3949, 4125, 4750, 5225, 5385, 6270, 6821, 7125, 7898, 8250, 8975, 10450, 10770, 11847, 13642, 14250, 15675, 17950, 19745, 20463, 23694, 26125, 26925, 31350, 34105, 39490, 40926, 44875, 52250, 53850, 59235, 68210, 75031, 78375, 89750, 98725, 102315, 118470, 134625, 150062, 156750, 170525, 197450, 204630, 225093, 269250, 296175, 341050, 375155, 450186, 493625, 511575, 592350, 750310, 852625, 987250, 1023150, 1125465, 1480875, 1705250, 1875775, 2250930, 2557875, 2961750, 3751550, 5115750, 5627325, 9378875, 11254650, 18757750, 28136625, 56273250]

約数ペア:

[(1, 56273250), (2, 28136625), (3, 18757750), (5, 11254650), (6, 9378875), (10, 5627325), (11, 5115750), (15, 3751550), (19, 2961750), (22, 2557875), (25, 2250930), (30, 1875775), (33, 1705250), (38, 1480875), (50, 1125465), (55, 1023150), (57, 987250), (66, 852625), (75, 750310), (95, 592350), (110, 511575), (114, 493625), (125, 450186), (150, 375155), (165, 341050), (190, 296175), (209, 269250), (250, 225093), (275, 204630), (285, 197450), (330, 170525), (359, 156750), (375, 150062), (418, 134625), (475, 118470), (550, 102315), (570, 98725), (627, 89750), (718, 78375), (750, 75031), (825, 68210), (950, 59235), (1045, 53850), (1077, 52250), (1254, 44875), (1375, 40926), (1425, 39490), (1650, 34105), (1795, 31350), (2090, 26925), (2154, 26125), (2375, 23694), (2750, 20463), (2850, 19745), (3135, 17950), (3590, 15675), (3949, 14250), (4125, 13642), (4750, 11847), (5225, 10770), (5385, 10450), (6270, 8975), (6821, 8250), (7125, 7898)]