144628550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{599}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 294624000

約数和(自身を除く): 149995450

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 439, 550, 599, 878, 1198, 2195, 2995, 4390, 4829, 5990, 6589, 9658, 10975, 13178, 14975, 21950, 24145, 29950, 32945, 48290, 65890, 120725, 164725, 241450, 262961, 329450, 525922, 1314805, 2629610, 2892571, 5785142, 6574025, 13148050, 14462855, 28925710, 72314275, 144628550]

約数ペア:

[(1, 144628550), (2, 72314275), (5, 28925710), (10, 14462855), (11, 13148050), (22, 6574025), (25, 5785142), (50, 2892571), (55, 2629610), (110, 1314805), (275, 525922), (439, 329450), (550, 262961), (599, 241450), (878, 164725), (1198, 120725), (2195, 65890), (2995, 48290), (4390, 32945), (4829, 29950), (5990, 24145), (6589, 21950), (9658, 14975), (10975, 13178)]