53025700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5827}}^1$

素因数の和:5861

約数の個数: 72

約数和(自身を含む): 141643712

約数和(自身を除く): 88618012

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 5827, 9100, 11654, 23308, 29135, 40789, 58270, 75751, 81578, 116540, 145675, 151502, 163156, 203945, 291350, 303004, 378755, 407890, 530257, 582700, 757510, 815780, 1019725, 1060514, 1515020, 1893775, 2039450, 2121028, 2651285, 3787550, 4078900, 5302570, 7575100, 10605140, 13256425, 26512850, 53025700]

約数ペア:

[(1, 53025700), (2, 26512850), (4, 13256425), (5, 10605140), (7, 7575100), (10, 5302570), (13, 4078900), (14, 3787550), (20, 2651285), (25, 2121028), (26, 2039450), (28, 1893775), (35, 1515020), (50, 1060514), (52, 1019725), (65, 815780), (70, 757510), (91, 582700), (100, 530257), (130, 407890), (140, 378755), (175, 303004), (182, 291350), (260, 203945), (325, 163156), (350, 151502), (364, 145675), (455, 116540), (650, 81578), (700, 75751), (910, 58270), (1300, 40789), (1820, 29135), (2275, 23308), (4550, 11654), (5827, 9100)]