103825540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57047}}^1$

素因数の和:57076

約数の個数: 48

約数和(自身を含む): 268353792

約数和(自身を除く): 164528252

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 57047, 114094, 228188, 285235, 399329, 570470, 741611, 798658, 1140940, 1483222, 1597316, 1996645, 2966444, 3708055, 3993290, 5191277, 7416110, 7986580, 10382554, 14832220, 20765108, 25956385, 51912770, 103825540]

約数ペア:

[(1, 103825540), (2, 51912770), (4, 25956385), (5, 20765108), (7, 14832220), (10, 10382554), (13, 7986580), (14, 7416110), (20, 5191277), (26, 3993290), (28, 3708055), (35, 2966444), (52, 1996645), (65, 1597316), (70, 1483222), (91, 1140940), (130, 798658), (140, 741611), (182, 570470), (260, 399329), (364, 285235), (455, 228188), (910, 114094), (1820, 57047)]